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List of variable-n primes found
This is a list of all primes found for the variable n subproject (n=480K-500K, k<1M). We found [B]1227[/B] primes, but none of them were twin.
k*2^n-1 primes (k value, followed by n value): [code] 297 492450 1143 496336 1623 481564 2127 491860 3981 481407 4035 481460 5571 498077 6927 490868 7077 482292 7533 484406 8847 484394 9183 499112 9297 484820 9789 487853 9957 488246 10071 482995 10251 493587 10479 490921 10641 482399 11217 487364 11415 491296 12387 498072 12513 488150 13311 486029 15285 496062 16719 492179 17691 481579 17835 486365 19539 490165 20421 485253 20559 484107 21291 497135 21399 480331 22875 498265 22929 494733 24087 480410 24147 495336 24825 488456 25515 481628 26433 498662 27645 489826 27783 484996 28275 499755 28449 495239 29073 484120 30615 496686 30705 482399 31239 484153 31317 492688 31581 481175 32769 494515 33555 485562 34173 485504 34185 498794 34263 499098 34905 489852 35991 486993 36975 487876 39075 481855 42069 498593 43323 494694 45285 499206 45297 489148 45465 491520 45735 485069 47385 492925 49005 495990 51027 493196 51423 498980 51963 498562 52125 482492 52173 492450 52617 490512 52875 487797 54627 498746 55833 498040 56469 493349 56595 498134 57297 491326 59601 488841 61497 487092 62025 481119 62499 491135 62745 480941 62829 490703 64335 480772 64869 499095 67407 494124 67917 482936 67917 495014 68145 495034 68295 498225 68865 499729 70257 493276 70533 493234 71031 489117 72165 486799 74655 486711 76803 492884 76869 498067 77055 486643 78081 482529 79269 493705 79911 497765 80289 486793 81093 485416 82719 482469 82755 480850 82887 480670 83145 490261 83283 490002 83391 488431 84735 485170 85215 492131 90441 487427 92949 498207 93429 496225 94845 487729 95097 487926 95115 498107 95943 488512 97689 484805 97755 494932 98175 496715 98883 483634 100377 498642 101055 482696 101085 483510 103077 483810 103095 499600 103515 492074 103785 498881 103881 489661 104097 498972 104517 484290 106701 490659 109269 497213 110115 489270 110295 482405 110301 492735 110439 482447 111279 487395 111297 497456 111573 482160 112395 491159 112983 480882 113175 486067 113205 484600 115095 480748 115185 495184 115347 495634 115371 488675 116355 485485 116661 496349 117711 483635 118923 484490 118941 494807 119151 499857 120165 486714 120459 499335 121173 490380 121677 483018 121965 491525 123759 484945 123807 482808 124245 489054 126351 490423 126525 496263 126567 491014 126693 488684 127845 494633 129225 498558 131385 491908 131409 484723 132189 487907 134949 486309 135327 491952 137121 498313 137337 491040 138273 488736 138303 489818 138387 492726 138891 486095 139023 485174 139227 496224 139341 498239 139581 491027 140805 498579 140925 482839 141345 499358 142065 497685 142335 491988 143229 498025 143475 497268 143949 487903 144183 486398 144585 491363 144747 485360 146649 480989 147375 490356 147459 490001 148323 483356 149085 486161 150591 482527 150849 486587 150897 496282 151275 489423 152475 490750 153051 499161 153213 492204 154401 484825 154515 490968 155145 486858 155343 495656 156681 499015 158655 481257 158907 498532 159123 499750 159159 485373 159159 492025 159525 496173 159555 488780 159639 492387 159795 493822 159807 487746 160665 494576 160911 494119 161427 494720 161691 486091 161883 485912 164229 490387 164511 499169 167877 482568 168195 487679 169905 496312 170049 482689 171051 484577 171795 491635 172665 499335 173943 480166 173985 481857 174423 486794 176445 487242 178107 481694 179025 480578 179085 486798 180411 486159 181209 498555 181815 499149 182379 481201 182505 482066 182523 483936 183945 493151 184125 488277 184155 484505 184515 492192 186963 485572 189525 488010 189795 496523 190365 496281 191583 498914 192621 494331 193773 497306 195249 492283 196653 487152 198045 482129 200097 494230 200457 491920 200535 487097 200721 492605 201957 484306 203703 493808 204225 487973 205335 490028 206469 483489 207315 486563 208005 491647 210165 492473 211275 481010 211815 497668 212877 494074 213465 497856 213633 497312 214479 498929 215121 494655 215637 495426 216639 486827 216639 499055 219981 491605 220251 497405 221199 492773 221397 491996 222015 495575 223251 480345 223305 493959 223545 494421 223809 482625 223977 481552 225027 494226 225501 481029 225705 496064 226185 491144 226269 499343 227475 486677 227871 487697 230229 482813 230595 495233 231129 484773 233151 484303 233553 487776 234801 487205 235263 492484 235275 486495 236775 486873 236913 486070 237021 481517 237819 481837 238275 488454 239307 490620 240873 485070 241209 490067 241569 495703 241803 485782 241905 493190 242907 483982 243105 496524 244725 491896 245247 482368 245817 497106 246309 496269 247035 493179 247815 485761 250995 498780 251151 491587 251181 493259 251559 489779 254883 480542 254925 482782 256941 492583 257493 496948 257775 486361 257895 482108 260169 488289 260481 490889 260937 497968 261045 482141 262545 494601 263121 493287 264591 493719 265137 487426 265785 490309 266025 486078 266211 491923 267285 496727 273429 498153 273465 480270 277245 493811 277263 489116 277521 497101 278445 486058 278445 488620 278607 494894 279975 488876 280119 494249 280701 498505 281799 483273 283965 485862 284007 482828 284937 499884 285735 484846 285993 485020 286083 483242 286491 493755 287601 493057 291795 497841 292125 493696 292581 492861 293409 485733 294195 488900 296565 491324 297255 496481 298743 493002 299355 487976 299385 490860 301329 481723 301437 481424 301809 489795 302073 484486 302439 489795 303519 487685 303729 496849 304809 492253 305049 493241 306663 493434 307815 494517 310515 489862 311079 482701 313407 483402 313437 486816 314391 484585 314847 497090 316119 484789 316287 490420 317055 499095 318351 481059 319305 498263 320841 489137 321171 495441 322545 480865 324039 487981 324357 496672 325077 483860 325743 487176 326403 491602 327831 499167 330063 480586 331479 484297 332727 496622 334005 494803 334905 480081 335109 499597 336171 494987 336555 484666 336585 490434 336759 497313 336879 484805 337221 487863 337419 484953 337815 496015 338313 497096 338385 495418 338475 494763 338973 498588 340701 480257 340965 485800 341409 496641 342345 487199 342633 491634 342681 484103 342915 482638 343473 488678 343857 489318 343929 489949 346467 493728 346935 490729 347175 497889 348375 490220 348543 486914 349209 490863 349521 484641 350445 497360 350511 496145 350859 497761 351801 486997 351849 490729 351999 481629 352917 493294 354387 497878 354645 499032 354747 485560 354765 498114 356133 488308 357423 489686 357789 482895 358059 486561 358419 483507 359397 481364 360747 484056 364653 494688 366063 499002 366135 487612 366387 482022 367791 483263 368061 488131 368475 490108 368637 494222 368697 480354 369099 493559 369501 486391 369789 492733 371301 493247 374799 493459 375165 496762 375945 490448 376725 490423 377667 495240 378813 497882 379899 486331 380013 488184 380025 496620 381009 488741 381315 480939 382605 482413 384291 480273 385629 481123 386355 483468 389055 480457 389445 484824 389715 488399 392271 490515 392925 483425 395493 485226 395823 487352 395865 498670 398097 491426 398157 485492 398313 491434 398619 498351 398883 493782 401145 489668 401715 498322 403305 492938 403395 490364 403857 482336 404043 487092 404679 485523 404955 481888 405675 491712 405843 489762 405855 495474 406347 481884 408357 482362 409557 498352 410403 492450 414213 491344 414903 488618 414999 492515 415647 482056 415749 498261 417615 492696 417783 493930 418611 485025 419637 494392 420405 498622 422709 480907 424797 482286 426183 480786 426411 485209 427209 488975 427869 481573 429195 488373 430107 480020 430287 496440 433095 484744 433575 490648 434151 485115 435597 493904 435621 490517 437115 488129 438357 489780 439209 481939 440769 489399 441765 481195 441777 490374 442401 491611 443535 488411 444927 499868 445053 493352 445149 486369 445293 485718 448335 489335 449001 487253 448791 481595 449445 488307 450039 482017 452625 480564 454335 487612 454755 493560 454905 484821 454995 489886 455691 489265 457539 495303 457575 486895 457839 481421 458409 490067 458937 493304 459585 486235 460173 486746 460671 493301 460875 484311 461655 486160 461751 483159 462663 486070 462963 497678 465915 499477 467103 496376 468387 495870 470247 497788 470295 490118 471501 485041 472167 493560 473391 499947 474357 493710 476847 487558 477345 491716 478965 485904 479481 495885 479985 487377 480723 480162 480855 497934 482805 489334 483255 498621 483291 497657 484233 480956 486075 488467 486591 480849 487263 483472 487341 492529 487485 492340 487821 499299 487965 496798 488865 480496 489027 489268 489441 492929 489771 483835 490167 498784 490215 485823 491421 486001 491583 490310 491685 493047 493443 485990 493749 497939 494535 496826 498405 482643 498603 482612 498867 499080 502221 481429 502329 485905 502383 492818 502785 492894 503421 482589 503685 487218 507591 481649 508953 499074 509865 496465 510417 497470 510945 492214 512283 497386 512745 481498 513489 492585 513585 496284 513933 487572 514617 493432 515505 484416 516327 494562 516339 482377 516363 485584 516627 498848 517077 496378 517755 494832 518277 491802 518385 481161 518445 486407 519381 492625 520245 491814 520665 481458 521025 486808 524349 485307 524421 496881 524475 496843 525855 499568 527025 488536 527559 483369 528453 485406 528711 482285 529005 489845 529893 486756 531249 491625 531495 496045 531969 488787 532617 499808 533265 494230 533745 489289 535197 487474 538071 490557 539415 495225 541317 487072 544059 482203 544275 497474 544881 492071 545355 487166 546315 492777 546657 482662 549765 481045 550065 497803 550551 487793 550791 484431 550977 484146 552207 491412 554559 486529 554919 481175 559839 499113 562059 485971 562167 481688 562305 497667 562827 481336 563217 485300 565677 487430 567153 481166 568275 498215 568743 496322 568743 499216 570669 492799 571029 486291 572589 488547 572847 495372 574317 485160 576297 483152 576741 498611 578391 482809 578703 492550 579447 481394 581355 481099 581403 494282 581763 487990 582513 486818 582597 498616 582687 487168 582813 483102 583305 482413 583761 483377 584523 487404 584619 498517 585105 487757 585453 485362 587685 499073 589869 489837 590853 489714 590931 499465 591321 487025 591357 488418 592455 484707 592515 486877 593475 491201 594381 493295 594975 487635 596247 494578 598011 481261 598815 486851 598911 495999 600363 484114 600735 482731 601341 484529 601755 486538 601797 497608 601899 480687 602319 494435 602673 492152 602973 483294 603255 497769 603315 483892 603663 481802 604959 485319 607005 497709 607893 492520 607959 498265 608223 492142 609021 489775 609147 496648 610689 497541 610731 494575 611751 486541 611901 491979 612615 496505 613599 485423 614607 486696 615201 494155 615597 492252 615615 480775 616005 482844 616485 497077 616605 490524 617445 494055 617565 485769 617709 493051 619947 480160 621795 487955 621915 493805 622965 498937 623115 480945 623991 499199 625005 491672 626127 493174 627171 493679 627429 480801 627453 499606 627915 485923 629811 487267 630867 494428 630951 493301 631245 492854 631731 481119 631977 493262 632151 481753 632685 490373 632889 484651 633687 480652 633933 489838 635403 498406 639279 497049 639855 484304 641655 483100 641973 489062 642141 498819 643923 481502 644721 481627 645111 486253 645429 494845 646353 493172 646581 480319 646887 490862 648465 498041 648867 485124 649149 484395 649545 494738 649785 483812 649887 493010 650397 499856 650583 484578 651099 485561 651639 499539 653475 481163 655815 487249 656829 493809 657765 499407 658503 483566 658563 499944 659175 494260 660795 482941 661917 491484 662883 495284 666765 482320 667287 489958 668163 485792 668343 483594 670083 480536 672945 493138 673431 492371 674091 489627 675315 484794 676101 484111 676797 497736 676869 488997 677475 498356 678093 496926 678435 483003 679605 486044 680085 484079 681027 491042 683385 487352 683679 498629 685089 486277 685833 495340 686727 492038 687105 484427 687303 490636 687687 489280 687747 499244 688281 491741 692193 480856 692895 481720 693675 485070 693825 490897 694965 483160 695355 497148 695511 485133 695793 496416 696291 482467 697977 497620 698121 493649 699567 486578 699693 493910 699969 489627 702249 481593 702441 480123 703215 499791 705063 492444 705165 493496 705525 481810 707799 483559 708183 494510 708615 491412 710229 486733 710595 481338 712335 494353 713085 485568 713265 487083 713787 482280 715635 483969 715971 499313 716001 483007 716589 490667 716649 498681 716877 487980 717141 480061 718053 483414 718899 498569 720153 482258 720429 492923 720777 499330 722901 493581 724641 496775 724893 486356 725679 488165 727689 490287 727839 499601 728235 490671 728673 499918 728685 486344 728877 487740 729867 489252 731259 487239 731535 482968 731553 496008 732933 480540 734073 493088 734349 496703 734835 493895 735045 498845 735075 498471 735081 490623 735735 480215 737271 495297 737763 495760 738375 498755 738555 488077 740997 495654 743463 495670 744441 492247 744573 496290 746481 481487 746505 481563 746577 488996 747195 496642 747693 488806 747717 480438 748071 487663 748125 489445 748233 485022 749835 487386 750783 493212 751059 486047 753525 495246 754425 492767 756231 490891 756633 489960 758577 495850 760323 480164 761535 493645 762285 490364 763041 487379 763881 493831 764049 480499 764451 498315 765399 499711 767805 483183 768441 499501 770181 482807 770703 495414 771261 489799 771657 483532 772317 480130 776895 485322 777717 489074 777921 483749 778011 492735 779457 490270 780969 495617 782751 488003 783165 482142 783615 481903 783783 496312 783963 486666 786561 485755 787395 498890 787407 489262 787677 496602 788127 494298 788313 490426 791475 496711 792777 491722 793293 499730 793785 499223 794091 480173 794355 482407 794955 489695 795717 484342 796467 480032 797457 483012 799263 497280 799533 482506 800025 483088 800151 488647 800565 480614 800595 483636 803355 491295 806877 487514 806913 483786 806919 494701 807345 495112 810699 486599 811455 488279 811821 484293 811965 480913 812049 488531 812847 487812 813021 498217 814227 496822 814305 480174 815181 485061 815289 496175 815337 494688 815679 491825 815997 491432 816243 488774 816255 488972 816873 483326 817527 483060 818841 486253 819855 485825 820167 495934 820563 498460 820605 495064 820641 489659 821019 491669 821037 491660 821895 499653 823215 493831 823371 486599 824421 490535 825363 495876 829383 491880 830211 488033 831147 496686 831585 482315 832203 480340 832455 484981 833493 490314 834405 494398 835311 494177 837459 491387 838989 485183 840225 498233 840981 496807 842085 485371 842373 491752 842697 488178 845373 490598 845913 492592 846591 492803 846681 498131 847407 495890 851169 496827 851583 491590 851955 488618 852327 489768 854145 490455 854553 484046 855213 499162 855267 492304 856371 480919 857355 488710 857505 484671 857619 488315 859743 498668 859821 480963 860013 482700 860253 487236 860877 493958 860997 499862 861141 497543 862599 481793 866061 490925 866721 481003 867345 482397 868725 498371 869259 493097 869415 499586 869589 496235 869637 480164 869967 485572 870147 489190 870699 485667 873267 495054 875091 487071 876345 480919 877047 490664 878373 484046 881295 485074 882021 482269 882639 482061 883521 491767 884457 499410 884469 497703 885573 498906 885633 497102 887007 491706 888543 495712 888915 490514 889161 481955 889713 487330 891735 490570 891765 481863 891849 481267 892059 484661 894327 495110 894333 497324 894543 490348 894975 483699 895335 488848 895407 494020 896211 486869 896445 494693 896625 492646 896655 484209 898635 482088 899475 490290 900285 489026 900795 499982 901215 487846 901845 494039 902595 486973 903201 495087 903441 497483 903783 489964 906075 494643 906687 484498 906867 487242 908739 499811 909657 484664 909819 498257 909849 495887 910137 484730 910773 483944 911457 498958 912525 484447 913275 481343 913587 484022 916005 498100 917283 493926 918069 483751 918315 498772 919275 493002 919275 497433 919569 494885 920139 489953 920715 495745 920805 484140 922737 492372 922989 485691 925305 495846 927645 483354 927951 494511 931203 492198 931539 493387 932445 486755 936621 497961 937131 499313 937341 483607 937341 487183 937725 495906 938223 487108 939465 487503 940857 487858 941127 498328 942585 491279 944517 483128 945687 486974 946695 484127 948753 492806 948885 492531 949617 486078 950367 491466 952071 487373 953025 487169 955239 485383 955659 493711 955815 494861 959001 493273 959433 496768 960555 492020 961275 488595 962523 490306 962577 496866 962853 481208 963165 493333 963243 487774 963291 494691 964359 480155 964455 489088 965073 487788 966153 481774 967845 493022 967905 492005 967995 482493 968205 485445 972483 498700 974019 496617 974589 492389 975693 486912 976605 482993 977523 482944 977673 491402 978183 492720 978195 493121 978231 498861 978543 497420 978597 480566 978837 483578 982485 484480 982851 492399 984375 490707 984537 498974 985215 486454 985395 484012 985515 485338 986763 483820 987045 492836 987093 482860 987267 495260 988953 492012 991287 480128 991701 491567 996009 496635 997191 489101 998391 493905 998823 488276 [/code] PRPNet primes (including names of prime finders and dates of discovery): [url]https://web.archive.org/web/20230206165748/http://noprimeleftbehind.net/tps/primes_12000.txt[/url] LLRNet primes (including names of prime finders and dates of discovery): [url]https://web.archive.org/web/20220108123636/http://noprimeleftbehind.net/tps/primes_12050.txt[/url] |
[B]Double check of primes and residues:[/B]
[code] 21399*2^480331-1 is prime! Time : 266.302 sec. 21399*2^480331+1 is not prime. Proth RES64: F998107FB7E57082 Time : 335.963 sec. 24087*2^480410-1 is prime! Time : 316.434 sec. 24087*2^480410+1 is not prime. Proth RES64: AE7A88466059DE19 Time : 395.138 sec. 82887*2^480670-1 is prime! Time : 318.517 sec. 82887*2^480670+1 is not prime. Proth RES64: 327EF446F7869E7B Time : 407.312 sec. 64335*2^480772-1 is prime! Time : 282.548 sec. 64335*2^480772+1 is not prime. Proth RES64: C83917971FD69EDC Time : 339.181 sec. 82755*2^480850-1 is prime! Time : 291.562 sec. 82755*2^480850+1 is not prime. Proth RES64: F58D766075B75810 Time : 403.306 sec. 62745*2^480941-1 is prime! Time : 318.831 sec. 62745*2^480941+1 is not prime. Proth RES64: EA1345ECEE07F55C Time : 400.706 sec. 62025*2^481119-1 is prime! Time : 264.865 sec. 62025*2^481119+1 is not prime. Proth RES64: 8073F46794582A83 Time : 333.251 sec. 31581*2^481175-1 is prime! Time : 274.505 sec. 31581*2^481175+1 is not prime. Proth RES64: CE644B20D47D2CC1 Time : 336.319 sec. 3981*2^481407-1 is prime! Time : 266.708 sec. 3981*2^481407+1 is not prime. Proth RES64: 57B9EC8819DED68D Time : 334.886 sec. 4035*2^481460-1 is prime! Time : 266.302 sec. 4035*2^481460+1 is not prime. Proth RES64: 3666DAD2B7AB7854 Time : 334.954 sec. 1623*2^481564-1 is prime! Time : 196.590 sec. 1623*2^481564+1 is not prime. Proth RES64: 5B6D67B9B4648D0E Time : 203.501 sec. 17691*2^481579-1 is prime! Time : 266.008 sec. 17691*2^481579+1 is not prime. Proth RES64: 5972440ED6730B0F Time : 334.202 sec. 25515*2^481628-1 is prime! Time : 266.868 sec. 25515*2^481628+1 is not prime. Proth RES64: 772C733BAB69E8D5 Time : 335.950 sec. 39075*2^481855-1 is prime! Time : 273.096 sec. 39075*2^481855+1 is not prime. Proth RES64: E44ADFD79D2266EA Time : 339.444 sec. 7077*2^482292-1 is prime! Time : 317.427 sec. 7077*2^482292+1 is not prime. Proth RES64: B09D2783CE091EE0 Time : 401.232 sec. 10641*2^482399-1 is prime! Time : 314.048 sec. 10641*2^482399+1 is not prime. Proth RES64: 5782B69ECBADD215 Time : 395.040 sec. 30705*2^482399-1 is prime! Time : 312.114 sec. 30705*2^482399+1 is not prime. Proth RES64: 6E8D3D7C0374F178 Time : 394.796 sec. 82719*2^482469-1 is prime! Time : 312.500 sec. 82719*2^482469+1 is not prime. Proth RES64: D942486C08579C94 Time : 394.081 sec. 52125*2^482492-1 is prime! Time : 316.755 sec. 52125*2^482492+1 is not prime. Proth RES64: 8C4879C6B5A03FA8 Time : 395.143 sec. 78081*2^482529-1 is prime! Time : 312.621 sec. 78081*2^482529+1 is not prime. Proth RES64: DCFEF34DD8DF516F Time : 394.162 sec. 67917*2^482936-1 is prime! Time : 312.836 sec. 67917*2^482936+1 is not prime. Proth RES64: D8F51BBA3726A0F1 Time : 394.765 sec. 10071*2^482995-1 is prime! Time : 312.987 sec. 10071*2^482995+1 is not prime. Proth RES64: 5932B5BFFD45353B Time : 394.837 sec. 121677*2^483018-1 is prime! Time : 267.194 sec. 121677*2^483018+1 is not prime. Proth RES64: 4DDFC8A1410407F6 Time : 337.095 sec. 148323*2^483356-1 is prime! Time : 267.967 sec. 148323*2^483356+1 is not prime. Proth RES64: E706A9FB79FE1491 Time : 337.194 sec. 98883*2^483634-1 is prime! Time : 646.104 sec. 98883*2^483634+1 is not prime. Proth RES64: 7BF7F1518234C7B1 Time : 620.714 sec. 20559*2^484107-1 is prime! Time : 269.115 sec. 20559*2^484107+1 is not prime. Proth RES64: E0BE74E18434F813 Time : 341.045 sec. 29073*2^484120-1 is prime! Time : 269.698 sec. 29073*2^484120+1 is not prime. Proth RES64: FDF2B2AD5E10A746 Time : 337.735 sec. 31239*2^484153-1 is prime! Time : 313.625 sec. 31239*2^484153+1 is not prime. Proth RES64: A8668160B80A736F Time : 396.450 sec. 8847*2^484394-1 is prime! Time : 313.403 sec. 8847*2^484394+1 is not prime. Proth RES64: 8C0D31ABD1F47EA3 Time : 395.903 sec. 7533*2^484406-1 is prime! Time : 313.844 sec. 7533*2^484406+1 is not prime. Proth RES64: A1248E9C93221267 Time : 405.227 sec. 97689*2^484805-1 is prime! Time : 270.743 sec. 97689*2^484805+1 is not prime. Proth RES64: A2A574C1355B798A Time : 339.219 sec. 9297*2^484820-1 is prime! Time : 269.236 sec. 9297*2^484820+1 is not prime. Proth RES64: A3D81AE224DCCCFA Time : 339.179 sec. 27783*2^484996-1 is prime! Time : 269.540 sec. 27783*2^484996+1 is not prime. Proth RES64: 91D053B67EE74A16 Time : 338.358 sec. 45735*2^485069-1 is prime! Time : 267.672 sec. 45735*2^485069+1 is not prime. Proth RES64: 4B5ED19B8B0A38D0 Time : 337.105 sec. 84735*2^485170-1 is prime! Time : 307.915 sec. 84735*2^485170+1 is not prime. Proth RES64: 4FF49B6955F26B10 Time : 354.445 sec. 20421*2^485253-1 is prime! Time : 667.074 sec. 20421*2^485253+1 is not prime. Proth RES64: 154280CF566CCECA Time: 865.270 sec. 81093*2^485416-1 is prime! Time : 268.786 sec. 81093*2^485416+1 is not prime. Proth RES64: C6A73CE60A712C5B Time : 338.292 sec. 34173*2^485504-1 is prime! Time : 268.110 sec. 34173*2^485504+1 is not prime. Proth RES64: AF3A4380F0BC996C Time : 339.382 sec. 33555*2^485562-1 is prime! Time : 268.070 sec. 33555*2^485562+1 is not prime. Proth RES64: B2FE64F587B5A56E Time : 336.834 sec. 13311*2^486029-1 is prime! Time : 305.968 sec. 13311*2^486029+1 is not prime. Proth RES64: 1A6042A2592456C9 Time : 313.609 sec. 101085*2^483510-1 is prime! Time : 267.155 sec. 101085*2^483510+1 is not prime. Proth RES64: 6C1364E77C24175C Time : 334.970 sec. 117711*2^483635-1 is prime! Time : 266.161 sec. 117711*2^483635+1 is not prime. Proth RES64: 0FFED8CAE0BD7500 Time : 336.030 sec. 103077*2^483810-1 is prime! Time : 266.566 sec. 103077*2^483810+1 is not prime. Proth RES64: BA7164860CCC5DF5 Time : 335.721 sec. 182523*2^483936-1 is prime! Time : 320.903 sec. 182523*2^483936+1 is not prime. Proth RES64: 047FF2FC723D0874 Time : 338.675 sec. 17835*2^486365-1 is prime! Time : 279.204 sec. 17835*2^486365+1 is not prime. Proth RES64: 83B2541AA6FF5C68 Time : 343.297 sec. 173943*2^480166-1 is prime! Time : 320.152 sec. 173943*2^480166+1 is not prime. Proth RES64: 08559155C6E8CABD Time : 334.720 sec. 179025*2^480578-1 is prime! Time : 316.577 sec. 179025*2^480578+1 is not prime. Proth RES64: 1F4BCFCFE5B43B85 Time : 340.535 sec. 115095*2^480748-1 is prime! Time : 267.130 sec. 115095*2^480748+1 is not prime. Proth RES64: 0A925998113E43DB Time : 333.732 sec. 112983*2^480882-1 is prime! Time : 265.524 sec. 112983*2^480882+1 is not prime. Proth RES64: 90E8491411FE7161 Time : 333.345 sec. 146649*2^480989-1 is prime! Time : 265.691 sec. 146649*2^480989+1 is not prime. Proth RES64: 7408B6508FC388FE Time : 338.954 sec. 182379*2^481201-1 is prime! Time : 316.320 sec. 182379*2^481201+1 is not prime. Proth RES64: FB973052CB71AFAC Time : 332.655 sec. 158655*2^481257-1 is prime! Time : 265.999 sec. 158655*2^481257+1 is not prime. Proth RES64: 7DC37505FCBBD669 Time : 338.218 sec. 178107*2^481694-1 is prime! Time : 316.258 sec. 178107*2^481694+1 is not prime. Proth RES64: CAE696EDE5E98B81 Time : 336.926 sec. 173985*2^481857-1 is prime! Time : 317.186 sec. 173985*2^481857+1 is not prime. Proth RES64: 63B50836818118D5 Time : 337.900 sec. 182505*2^482066-1 is prime! Time : 318.230 sec. 182505*2^482066+1 is not prime. Proth RES64: 27F3BEBE339F3419 Time : 337.830 sec. 198045*2^482129-1 is prime! Time : 318.323 sec. 198045*2^482129+1 is not prime. Proth RES64: 7DA4319518FD1C8F Time : 340.702 sec. 111573*2^482160-1 is prime! Time : 268.222 sec. 111573*2^482160+1 is not prime. Proth RES64: 080465C6A855ACE9 Time : 340.323 sec. 110295*2^482405-1 is prime! Time : 267.735 sec. 110295*2^482405+1 is not prime. Proth RES64: 17B1B6CCD020325F Time : 337.093 sec. 110439*2^482447-1 is prime! Time : 267.312 sec. 110439*2^482447+1 is not prime. Proth RES64: EB0A02BDAAC6B354 Time : 337.086 sec. 150591*2^482527-1 is prime! Time : 267.411 sec. 150591*2^482527+1 is not prime. Proth RES64: D0A010A6EF028C76 Time : 335.434 sec. 167877*2^482568-1 is prime! Time : 318.341 sec. 167877*2^482568+1 is not prime. Proth RES64: 84F21290AD5F6B67 Time : 337.059 sec. 170049*2^482689-1 is prime! Time : 318.194 sec. 170049*2^482689+1 is not prime. Proth RES64: ACDBDB10413DD353 Time : 336.813 sec. 101055*2^482696-1 is prime! Time : 268.941 sec. 101055*2^482696+1 is not prime. Proth RES64: BA5230029C527BCA Time : 339.710 sec. 123807*2^482808-1 is prime! Time : 269.776 sec. 123807*2^482808+1 is not prime. Proth RES64: B5BFB3D4B3C9892A Time : 341.033 sec. 140925*2^482839-1 is prime! Time : 269.040 sec. 140925*2^482839+1 is not prime. Proth RES64: F8F4819C0FB8331A Time : 338.199 sec. 77055*2^486643-1 is prime! Time : 270.003 sec. 77055*2^486643+1 is not prime. Proth RES64: 39B44CFF8E968AA6 Time : 339.516 sec. 74655*2^486711-1 is prime! Time : 273.102 sec. 74655*2^486711+1 is not prime. Proth RES64: 8670BB196A04D908 Time : 347.251 sec. [/code]----------------------------------------------------------------------------- [B]Original message:[/B] [quote=Oddball;228363]This is a list of primes found for the variable n subproject. So far, we've found one prime: [FONT=Arial, Helvetica, sans serif]21399*2^480331-1[/FONT] Although partial lists can be found elsewhere (for example, the list of primes found on PRPnet is at: [URL]http://www.noprimeleftbehind.net/tps/primes_12000.txt[/URL] ), I'm creating this thread because it has all of the primes in one place and because it's a backup in case the PRPnet and/or LLRnet servers go down.[/quote] Have you checked the +1 counterpart of this one yet to see if it's a twin? As we discussed earlier by PM, neither the PRPnet or LLRnet server does this automatically. It might be worthwhile to post the residuals for the +1 counterparts in this thread alongside the -1 primes (in case anyone else wants to doublecheck them). |
[B]Double check of primes and residues (continued from previous post):[/B]
[code] 80289*2^486793-1 is prime! Time : 274.800 sec. 80289*2^486793+1 is not prime. Proth RES64: 93CE9E0FA335C8D5 Time : 350.042 sec. 72165*2^486799-1 is prime! Time : 289.498 sec. 72165*2^486799+1 is not prime. Proth RES64: AF9CF70F809CC1A0 Time : 349.091 sec. 35991*2^486993-1 is prime! Time : 270.419 sec. 35991*2^486993+1 is not prime. Proth RES64: 17379623B6A7380F Time : 344.469 sec. 61497*2^487092-1 is prime! Time : 334.299 sec. 61497*2^487092+1 is not prime. Proth RES64: 2968CD960381F312 Time : 342.114 sec. 11217*2^487364-1 is prime! Time : 271.309 sec. 11217*2^487364+1 is not prime. Proth RES64: 2D8F916668CECDB5 Time : 340.789 sec. 90441*2^487427-1 is prime! Time : 270.212 sec. 90441*2^487427+1 is not prime. Proth RES64: 4E59EEABE4EB55F5 Time : 341.354 sec. 94845*2^487729-1 is prime! Time : 271.298 sec. 94845*2^487729+1 is not prime. Proth RES64: A8C7A869954FC15A Time : 340.701 sec. 52875*2^487797-1 is prime! Time : 270.859 sec. 52875*2^487797+1 is not prime. Proth RES64: 26E4A46552C2E0C4 Time : 341.471 sec. 9789*2^487853-1 is prime! Time : 271.023 sec. 9789*2^487853+1 is not prime. Proth RES64: A27C879B4A4A86EB Time : 341.430 sec. 36975*2^487876-1 is prime! Time : 269.431 sec. 36975*2^487876+1 is not prime. Proth RES64: A607CE3472F22D24 Time : 339.327 sec. 95097*2^487926-1 is prime! Time : 269.483 sec. 95097*2^487926+1 is not prime. Proth RES64: CE94653CF7692135 Time : 339.260 sec. 12513*2^488150-1 is prime! Time : 269.162 sec. 12513*2^488150+1 is not prime. Proth RES64: 9DB5B3232A3D939D Time : 338.959 sec. 9957*2^488246-1 is prime! Time : 269.415 sec. 9957*2^488246+1 is not prime. Proth RES64: 56235CC1A4E466E3 Time : 338.966 sec. 83391*2^488431-1 is prime! Time : 269.290 sec. 83391*2^488431+1 is not prime. Proth RES64: 541640B0E00A74A8 Time : 339.166 sec. 24825*2^488456-1 is prime! Time : 271.507 sec. 24825*2^488456+1 is not prime. Proth RES64: 139E9CEE8262E91F Time : 340.769 sec. 95943*2^488512-1 is prime! Time : 269.840 sec. 95943*2^488512+1 is not prime. Proth RES64: 855913250B3F3B5F Time : 339.538 sec. 59601*2^488841-1 is prime! Time : 270.506 sec. 59601*2^488841+1 is not prime. Proth RES64: 24F8B661CE4E68AE Time : 347.956 sec. 71031*2^489117-1 is prime! Time : 295.574 sec. 71031*2^489117+1 is not prime. Proth RES64: 426EA01328E4D19E Time : 346.502 sec. 45297*2^489148-1 is prime! Time : 279.971 sec. 45297*2^489148+1 is not prime. Proth RES64: 806EC7C8A9EB2DCC Time : 341.326 sec. 27645*2^489826-1 is prime! Time : 272.376 sec. 27645*2^489826+1 is not prime. Proth RES64: B693DDB5C19BBAF4 Time : 343.122 sec. 34905*2^489852-1 is prime! Time : 272.593 sec. 34905*2^489852+1 is not prime. Proth RES64: AE935F6E098EE1D4 Time : 341.003 sec. 83283*2^490002-1 is prime! Time : 270.568 sec. 83283*2^490002+1 is not prime. Proth RES64: FCB7F26F0C2BB2AC Time : 341.514 sec. 104517*2^484290-1 is prime! Time : 315.340 sec. 104517*2^484290+1 is not prime. Proth RES64: 6044BF5BF0195E71 Time : 340.036 sec. 118923*2^484490-1 is prime! Time : 266.351 sec. 118923*2^484490+1 is not prime. Proth RES64: 8C46B2AC0F023035 Time : 337.745 sec. 184155*2^484505-1 is prime! Time : 318.173 sec. 184155*2^484505+1 is not prime. Proth RES64: 88C40A727EBB68A3 Time : 337.521 sec. 171051*2^484577-1 is prime! Time : 318.835 sec. 171051*2^484577+1 is not prime. Proth RES64: AC3A876D6C41A843 Time : 335.506 sec. 113205*2^484600-1 is prime! Time : 267.959 sec. 113205*2^484600+1 is not prime. Proth RES64: 35116462C30853F1 Time : 336.010 sec. 131409*2^484723-1 is prime! Time : 268.324 sec. 131409*2^484723+1 is not prime. Proth RES64: 072AB7C09BF2ED52 Time : 336.383 sec. 154401*2^484825-1 is prime! Time : 318.445 sec. 154401*2^484825+1 is not prime. Proth RES64: C0594D83F1740F43 Time : 335.707 sec. 123759*2^484945-1 is prime! Time : 268.134 sec. 123759*2^484945+1 is not prime. Proth RES64: 43B1412BA70F0E25 Time : 336.191 sec. 139023*2^485174-1 is prime! Time : 270.648 sec. 139023*2^485174+1 is not prime. Proth RES64: 65644C7379D517CF Time : 342.483 sec. 144747*2^485360-1 is prime! Time : 321.170 sec. 144747*2^485360+1 is not prime. Proth RES64: 8EC251E192C7E7F6 Time : 337.901 sec. 159159*2^485373-1 is prime! Time : 319.622 sec. 159159*2^485373+1 is not prime. Proth RES64: 66AE9363C3D1775D Time : 340.766 sec. 116355*2^485485-1 is prime! Time : 312.849 sec. 116355*2^485485+1 is not prime. Proth RES64: 1A7DA869B16D95B1 Time : 399.969 sec. 186963*2^485572-1 is prime! Time : 378.962 sec. 186963*2^485572+1 is not prime. Proth RES64: 06C8A778EC0C9CD0 Time : 399.713 sec. 161883*2^485912-1 is prime! Time : 380.179 sec. 161883*2^485912+1 is not prime. Proth RES64: 5F4905273CBB7DAD Time : 397.092 sec. 113175*2^486067-1 is prime! Time : 336.431 sec. 113175*2^486067+1 is not prime. Proth RES64: 221ED55AFBF23403 Time : 419.915 sec. 161691*2^486091-1 is prime! Time : 389.460 sec. 161691*2^486091+1 is not prime. Proth RES64: 3649560F67A7221E Time : 401.604 sec. 138891*2^486095-1 is prime! Time : 401.055 sec. 138891*2^486095+1 is not prime. Proth RES64: 55085CA75F014B98 Time : 404.205 sec. 180411*2^486159-1 is prime! Time : 387.480 sec. 180411*2^486159+1 is not prime. Proth RES64: 49C05AC712AAA5D0 Time : 407.076 sec. 149085*2^486161-1 is prime! Time : 378.367 sec. 149085*2^486161+1 is not prime. Proth RES64: 0B98CC6051E04BCB Time : 401.483 sec. 134949*2^486309-1 is prime! Time : 386.607 sec. 134949*2^486309+1 is not prime. Proth RES64: 258582E36CE97B79 Time : 392.367 sec. 144183*2^486398-1 is prime! Time : 374.652 sec. 144183*2^486398+1 is not prime. Proth RES64: 519A7F57F473CC09 Time : 397.353 sec. 150849*2^486587-1 is prime! Time : 376.678 sec. 150849*2^486587+1 is not prime. Proth RES64: 2F1BFCF0E6B145A8 Time : 398.741 sec. 120165*2^486714-1 is prime! Time : 320.265 sec. 120165*2^486714+1 is not prime. Proth RES64: 36F1FB80F73457BB Time : 400.061 sec. 174423*2^486794-1 is prime! Time : 393.412 sec. 174423*2^486794+1 is not prime. Proth RES64: 4FA013D3B56F52A2 Time : 406.855 sec. 179085*2^486798-1 is prime! Time : 385.312 sec. 179085*2^486798+1 is not prime. Proth RES64: 4DF58F887FF63DF3 Time : 400.294 sec. 155145*2^486858-1 is prime! Time : 399.394 sec. 155145*2^486858+1 is not prime. Proth RES64: AC98A488842ABA69 Time : 412.084 sec. 196653*2^487152-1 is prime! Time : 394.119 sec. 196653*2^487152+1 is not prime. Proth RES64: 73B36D8B45A501C9 Time : 408.625 sec. 176445*2^487242-1 is prime! Time : 384.689 sec. 176445*2^487242+1 is not prime. Proth RES64: 01E3CD95CD7A308B Time : 407.361 sec. 111279*2^487395-1 is prime! Time : 324.575 sec. 111279*2^487395+1 is not prime. Proth RES64: 561344B6065B6F4A Time : 393.706 sec. 168195*2^487679-1 is prime! Time : 380.518 sec. 168195*2^487679+1 is not prime. Proth RES64: 121E527F6D3D76D8 Time : 401.011 sec. 159807*2^487746-1 is prime! Time : 378.414 sec. 159807*2^487746+1 is not prime. Proth RES64: 5F7563CA47F11662 Time : 401.597 sec. 143949*2^487903-1 is prime! Time : 380.601 sec. 143949*2^487903+1 is not prime. Proth RES64: 4DCFD14AD10B7D0C Time : 403.472 sec. 132189*2^487907-1 is prime! Time : 394.512 sec. 132189*2^487907+1 is not prime. Proth RES64: CE1363E69379138F Time : 413.546 sec. 189525*2^488010-1 is prime! Time : 379.270 sec. 189525*2^488010+1 is not prime. Proth RES64: 01B50D2737FD2C70 Time : 401.295 sec. 184125*2^488277-1 is prime! Time : 383.843 sec. 184125*2^488277+1 is not prime. Proth RES64: 430E0517B141379F Time : 405.633 sec. 115371*2^488675-1 is prime! Time : 328.862 sec. 115371*2^488675+1 is not prime. Proth RES64: 8E7561634C6551E6 Time : 406.735 sec. 126693*2^488684-1 is prime! Time : 391.449 sec. 126693*2^488684+1 is not prime. Proth RES64: B645DAC5E3E8C9C5 Time : 402.630 sec. 138273*2^488736-1 is prime! Time : 382.536 sec. 138273*2^488736+1 is not prime. Proth RES64: 33CBAF6FBD1386F7 Time : 383.391 sec. 159555*2^488780-1 is prime! Time : 380.566 sec. 159555*2^488780+1 is not prime. Proth RES64: 7A88531E2A61FBAF Time : 403.375 sec. 124245*2^489054-1 is prime! Time : 382.975 sec. 124245*2^489054+1 is not prime. Proth RES64: 11C8D07AA3B80352 Time : 404.062 sec. 110115*2^489270-1 is prime! Time : 324.081 sec. 110115*2^489270+1 is not prime. Proth RES64: F8ED5B2FA51E65B6 Time : 411.427 sec. 151275*2^489423-1 is prime! Time : 407.691 sec. 151275*2^489423+1 is not prime. Proth RES64: 81FE5BABA67B1027 Time : 419.359 sec. 103881*2^489661-1 is prime! Time : 322.966 sec. 103881*2^489661+1 is not prime. Proth RES64: D72F362A5F887144 Time : 406.413 sec. 138303*2^489818-1 is prime! Time : 404.918 sec. 138303*2^489818+1 is not prime. Proth RES64: F7756ED42AA0BAD4 Time : 410.615 sec. 19539*2^490165-1 is prime! Time : 329.391 sec. 19539*2^490165+1 is not prime. Proth RES64: DCD7F09F29F38CAA Time : 412.071 sec. 83145*2^490261-1 is prime! Time : 330.968 sec. 83145*2^490261+1 is not prime. Proth RES64: EE79BFA7BC73ABDF Time : 413.525 sec. 52617*2^490512-1 is prime! Time : 331.055 sec. 52617*2^490512+1 is not prime. Proth RES64: FEE6679E13E2CE4A Time : 406.215 sec. [/code] ------------------------------------------------------------ [B]Original message:[/B] [QUOTE=mdettweiler;228365]Have you checked the +1 counterpart of this one yet to see if it's a twin?[/QUOTE] In case it hasn't, I just tested it: [CODE]21399*2^480331+1 is not prime. Proth RES64: F998107FB7E57082 Time : 396.034 sec. [/CODE] |
[B]Double check of primes and residues (continued from previous post):[/B]
[code] 62829*2^490703-1 is prime! Time : 322.642 sec. 62829*2^490703+1 is not prime. Proth RES64: D4C111411072E88A Time : 406.493 sec. 6927*2^490868-1 is prime! Time : 322.840 sec. 6927*2^490868+1 is not prime. Proth RES64: CA6BD895236B5B88 Time : 402.930 sec. 10479*2^490921-1 is prime! Time : 324.919 sec. 10479*2^490921+1 is not prime. Proth RES64: 81CB35911904B736 Time : 407.737 sec. 62499*2^491135-1 is prime! Time : 345.140 sec. 62499*2^491135+1 is not prime. Proth RES64: 8618C60319815BB3 Time : 421.340 sec. 11415*2^491296-1 is prime! Time : 325.557 sec. 11415*2^491296+1 is not prime. Proth RES64: 678D047E617D4DD5 Time : 407.420 sec. 57297*2^491326-1 is prime! Time : 331.186 sec. 57297*2^491326+1 is not prime. Proth RES64: D1F04D04DCE11ED3 Time : 420.368 sec. 45465*2^491520-1 is prime! Time : 331.641 sec. 45465*2^491520+1 is not prime. Proth RES64: EFEB7FE6AA441B11 Time : 428.556 sec. 2127*2^491860-1 is prime! Time : 332.531 sec. 2127*2^491860+1 is not prime. Proth RES64: FA7D568BBE4A5E8E Time : 425.339 sec. 85215*2^492131-1 is prime! Time : 337.686 sec. 85215*2^492131+1 is not prime. Proth RES64: D130F8E3B483AE99 Time : 412.879 sec. 16719*2^492179-1 is prime! Time : 322.677 sec. 16719*2^492179+1 is not prime. Proth RES64: 6956BB0ADCA861A2 Time : 406.212 sec. 52173*2^492450-1 is prime! Time : 324.729 sec. 52173*2^492450+1 is not prime. Proth RES64: 144FC6DD2B3F99AB Time : 407.669 sec. 297*2^492450-1 is prime! Time : 240.513 sec. 297*2^492450+1 is not prime. Proth RES64: E4307C10747E1EAC Time : 249.790 sec. 31317*2^492688-1 is prime! Time : 325.637 sec. 31317*2^492688+1 is not prime. Proth RES64: 177C6B7655B68665 Time : 428.263 sec. 76803*2^492884-1 is prime! Time : 330.824 sec. 76803*2^492884+1 is not prime. Proth RES64: D3EDDF1DB631B793 Time : 407.595 sec. 47385*2^492925-1 is prime! Time : 324.921 sec. 47385*2^492925+1 is not prime. Proth RES64: E458B45CA3CC085E Time : 425.352 sec. 51027*2^493196-1 is prime! Time : 329.685 sec. 51027*2^493196+1 is not prime. Proth RES64: 6818A68DA2740DB6 Time : 415.309 sec. 70533*2^493234-1 is prime! Time : 328.455 sec. 70533*2^493234+1 is not prime. Proth RES64: 8E3A4AA95BA9E649 Time : 412.850 sec. 70257*2^493276-1 is prime! Time : 328.644 sec. 70257*2^493276+1 is not prime. Proth RES64: 2452E0245BE71E29 Time : 413.239 sec. 56469*2^493349-1 is prime! Time : 275.891 sec. 56469*2^493349+1 is not prime. Proth RES64: 2EB9ECFF66EB5F04 Time : 349.200 sec. 10251*2^493587-1 is prime! Time : 278.484 sec. 10251*2^493587+1 is not prime. Proth RES64: E5ED0DC75B236FD2 Time : 352.134 sec. 79269*2^493705-1 is prime! Time : 278.839 sec. 79269*2^493705+1 is not prime. Proth RES64: F03F65C27868C528 Time : 347.056 sec. 67407*2^494124-1 is prime! Time : 278.567 sec. 67407*2^494124+1 is not prime. Proth RES64: 25DA24BD92DC0885 Time : 347.513 sec. 32769*2^494515-1 is prime! Time : 274.098 sec. 32769*2^494515+1 is not prime. Proth RES64: 78435A800EFC5A11 Time : 346.044 sec. 43323*2^494694-1 is prime! Time : 277.012 sec. 43323*2^494694+1 is not prime. Proth RES64: 6CE4FEF8E6E43F80 Time : 350.288 sec. 22929*2^494733-1 is prime! Time : 276.770 sec. 22929*2^494733+1 is not prime. Proth RES64: B6BE028CE6D5BFF1 Time : 346.069 sec. 97755*2^494932-1 is prime! Time : 274.493 sec. 97755*2^494932+1 is not prime. Proth RES64: 1478AF703062B6E8 Time : 348.619 sec. 67917*2^495014-1 is prime! Time : 283.622 sec. 67917*2^495014+1 is not prime. Proth RES64: 935CF4C1812E2487 Time : 349.321 sec. 68145*2^495034-1 is prime! Time : 294.832 sec. 68145*2^495034+1 is not prime. Proth RES64: 5A0B7328956B6E95 Time : 370.243 sec. 28449*2^495239-1 is prime! Time : 293.626 sec. 28449*2^495239+1 is not prime. Proth RES64: 0E2C87D941486548 Time : 354.552 sec. 24147*2^495336-1 is prime! Time : 275.253 sec. 24147*2^495336+1 is not prime. Proth RES64: AF42E2263B904E66 Time : 345.369 sec. 49005*2^495990-1 is prime! Time : 275.946 sec. 49005*2^495990+1 is not prime. Proth RES64: 0A67316E144DF08D Time : 346.861 sec. 15285*2^496062-1 is prime! Time : 275.030 sec. 15285*2^496062+1 is not prime. Proth RES64: 6341D0936570A158 Time : 345.253 sec. 93429*2^496225-1 is prime! Time : 327.102 sec. 93429*2^496225+1 is not prime. Proth RES64: 8FEB069843024DD7 Time : 406.376 sec. 1143*2^496336-1 is prime! Time : 204.710 sec. 1143*2^496336+1 is not prime. Proth RES64: E41FE05D9255A5A8 Time : 211.670 sec. 30615*2^496686-1 is prime! Time : 276.424 sec. 30615*2^496686+1 is not prime. Proth RES64: 56EEB6EEAC923212 Time : 350.206 sec. 98175*2^496715-1 is prime! Time : 330.832 sec. 98175*2^496715+1 is not prime. Proth RES64: C31437D79A4692F7 Time : 346.956 sec. 21291*2^497135-1 is prime! Time : 275.219 sec. 21291*2^497135+1 is not prime. Proth RES64: BF4103DB31908245 Time : 347.180 sec. 156681*2^499015-1 is prime! Time : 331.689 sec. 156681*2^499015+1 is not prime. Proth RES64: 79E7386DE6FC4439 Time : 346.523 sec. 79911*2^497765-1 is prime! Time : 277.542 sec. 79911*2^497765+1 is not prime. Proth RES64: 837601B0513B9F0E Time : 351.930 sec. 55833*2^498040-1 is prime! Time : 281.549 sec. 55833*2^498040+1 is not prime. Proth RES64: CAE9E6BA297C6B48 Time : 359.469 sec. 76869*2^498067-1 is prime! Time : 279.059 sec. 76869*2^498067+1 is not prime. Proth RES64: A22B613CD1BD2E2E Time : 358.172 sec. 12387*2^498072-1 is prime! Time : 280.904 sec. 12387*2^498072+1 is not prime. Proth RES64: B7EE8C9C324152C6 Time : 349.972 sec. 5571*2^498077-1 is prime! Time : 278.708 sec. 5571*2^498077+1 is not prime. Proth RES64: B05D40997FF8C208 Time : 346.205 sec. 181815*2^499149-1 is prime! Time : 329.991 sec. 181815*2^499149+1 is not prime. Proth RES64: 65598771F5C1C33B Time : 346.592 sec. 153051*2^499161-1 is prime! Time : 329.944 sec. 153051*2^499161+1 is not prime. Proth RES64: 653F7EE0EEECBD9B Time : 348.151 sec. 164511*2^499169-1 is prime! Time : 328.094 sec. 164511*2^499169+1 is not prime. Proth RES64: 9FC4090ADC4BE1F9 Time : 347.790 sec. 95115*2^498107-1 is prime! Time : 329.745 sec. 95115*2^498107+1 is not prime. Proth RES64: 3ECD36E524FAD1C2 Time : 349.877 sec. 56595*2^498134-1 is prime! Time : 275.093 sec. 56595*2^498134+1 is not prime. Proth RES64: E2F223DF6D9C4B4F Time : 345.774 sec. 92949*2^498207-1 is prime! Time : 327.446 sec. 92949*2^498207+1 is not prime. Proth RES64: 9CA1A54EBBE27540 Time : 345.101 sec. 68295*2^498225-1 is prime! Time : 275.739 sec. 68295*2^498225+1 is not prime. Proth RES64: 4DADA283B5825860 Time : 347.266 sec. 22875*2^498265-1 is prime! Time : 277.063 sec. 22875*2^498265+1 is not prime. Proth RES64: DDBE714B2A742A8A Time : 348.635 sec. 120459*2^499335-1 is prime! Time : 328.785 sec. 120459*2^499335+1 is not prime. Proth RES64: 7642FD8B19F20827 Time : 349.892 sec. 172665*2^499335-1 is prime! Time : 334.788 sec. 172665*2^499335+1 is not prime. Proth RES64: 87B62D13E37819E5 Time : 353.292 sec. [/code] ------------------------------------------------------------------ [B]Original message:[/B] [quote=mdettweiler;228365]Have you checked the +1 counterpart of this one yet to see if it's a twin? As we discussed earlier by PM, neither the PRPnet or LLRnet server does this automatically. It might be worthwhile to post the residuals for the +1 counterparts in this thread alongside the -1 primes (in case anyone else wants to doublecheck them).[/quote] I checked it already; the +1 part wasn't twin. I used Proth.exe to check the +1 part, but I'll use LLR next time so the residues can be doublechecked. |
As Oddball updated the first post to reflect a couple of hours ago, Lennart found another prime on PRPnet:
24087*2^480410-1 I've tested the +1 counterpart with LLR: [code]24087*2^480410+1 is not prime. Proth RES64: AE7A88466059DE19 Time : 502.930 sec.[/code] Oddball, does this match what you got in your run? |
And another one for Lennart:
user=sm5ymt [2010-09-04 23:23:36] 82887*2^480670-1 is prime! Time : 0.0 sec. 82887*2^480670+1 is not prime. Proth RES64: 327EF446F7869E7B Time : 500.646 sec. |
[quote=mdettweiler;228418]I've tested the +1 counterpart with LLR:
[code]24087*2^480410+1 is not prime. Proth RES64: AE7A88466059DE19 Time : 502.930 sec.[/code] Oddball, does this match what you got in your run?[/quote] It does, and the 82887*2^480670+1 result matches too: 24087*2^480410-1 is prime! Time : 316.434 sec. 24087*2^480410+1 is not prime. Proth RES64: AE7A88466059DE19 Time : 395.138 sec. 82887*2^480670-1 is prime! Time : 318.517 sec. 82887*2^480670+1 is not prime. Proth RES64: 327EF446F7869E7B Time : 407.312 sec. For some strange reason, the +1 side requires a longer FFT length (and therefore a longer testing time) than the -1 side. |
[quote=Oddball;228495]For some strange reason, the +1 side requires a longer FFT length (and therefore a longer testing time) than the -1 side.[/quote]
Yes, this is somewhat typical--on the +1 side there are fewer usable FFT lengths for the program to choose from than on the -1 side. This holds true for other bases as well. I'm not entirely sure of the underlying reason for this but it does mean that on the whole, +1 numbers take a little more time to test than their -1 counterparts. |
Three more for Lennart:
64335*2^480772-1 is prime! 82755*2^480850-1 is prime! 62745*2^480941-1 is prime! 64335*2^480772+1 is not prime. Proth RES64: C83917971FD69EDC Time : 546.088 sec. 82755*2^480850+1 is not prime. Proth RES64: F58D766075B75810 Time : 527.768 sec. 62745*2^480941+1 is not prime. Proth RES64: EA1345ECEE07F55C Time : 490.929 sec. BTW @Oddball: the PRPnet server is going to run out of work in ~5 minutes. I have no more sieve file left from which to refill it. I don't have time to do it right now, but in a couple of hours I'll see if I can code up a quick Perl script to pull k<100000 out of the August 480K-485K sieve file--that way I can have the entire 480K-485K range on hand instead of just 480K-481K. |
[quote=mdettweiler;228547]
BTW @Oddball: the PRPnet server is going to run out of work in ~5 minutes. I have no more sieve file left from which to refill it. I don't have time to do it right now, but in a couple of hours I'll see if I can code up a quick Perl script to pull k<100000 out of the August 480K-485K sieve file--that way I can have the entire 480K-485K range on hand instead of just 480K-481K.[/quote] Since no cores are on the LLRnet server, could you pull out n=480220-480300 from the LLRnet server and transfer that into the PRPnet server? |
[QUOTE=Oddball;228548]Since no cores are on the LLRnet server, could you pull out n=480220-480300 from the LLRnet server and transfer that into the PRPnet server?[/QUOTE]
Done. That should hold us over until I can get the 481K-485K portion of the sieve file and start loading from that. |
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