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2022-10-31, 11:25
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#276 |
"Norman Luhn"
Jan 2007
Germany
773 Posts |
...
Last fiddled with by Cybertronic on 2022-10-31 at 11:28 |
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2022-10-31, 16:04
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#277 |
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"Norman Luhn"
Jan 2007
Germany
14058 Posts |
Update complete...
Today I have after hours refreshed the Prime Gap Page from Jens K. Andersen.
I hope I have all informations... Take a look: https://www.pzktupel.de/JensKruseAnd...apmainpage.php For updates, you can me send a private message... regards Norman P.S. Comments are welcome ! Last fiddled with by Cybertronic on 2022-10-31 at 16:05 |
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2022-10-31, 18:35
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#278 |
Dec 2008
you know...around...
92710 Posts |
Awesome! Great work
 
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2022-11-09, 20:02
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#279 |
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"Norman Luhn"
Jan 2007
Germany
773 Posts |
Rewrote my code....I look for sextuplet-gap records , with sextuplets > 10^15
Should be reach 10^16 after 8h, but at the moment run 1 test-thread. First hit after 50min: GAP Size: 1566232710, GapStart=1032374266022497 Gapend=1032372699789787, merit=15.871693787 Last fiddled with by Cybertronic on 2022-11-09 at 20:56 |
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2022-11-09, 23:04
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#280 |
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"Norman Luhn"
Jan 2007
Germany
773 Posts |
1566232710 1032374266022497 1032372699789787
1620857700 1600994849293237 1600996470150937 1632772680 1675691082158827 1675692714931507 .... tomorrow more ! good night 
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2022-12-30, 21:03
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#281 |
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"Norman Luhn"
Jan 2007
Germany
14058 Posts |
New update
https://www.pzktupel.de/JensKruseAnd...apmainpage.php
Results by Martin Raab - 2 new megagaps - some 500000+ gaps |
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2023-06-04, 15:46
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#282 |
May 2018
307 Posts |
89
89 is prime!
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2023-06-11, 20:37
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#284 |
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May 2018
307 Posts |
I can't believe you still recalled that post! I have enough time to post a quick sentence about 89, but not enough time to run a program with large ranges of numbers.
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2023-09-29, 01:07
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#285 |
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Einyen
Dec 2003
Denmark
5×691 Posts |
Since April 2022 I have used a small number of cores (8-14) trying to find a 10M gap, and now I have succeeded!
I reached 10M without finding any of the endpoints yet, I'm currently using 12 cores, so it might take a while to finish, if it turns out to be much larger than 10M. It is pretty big numbers, the merit at the 10M gap is ~11.26. Along the way I found some other large gaps: Gap: 8193558, merit: 12.31 666667#/510510-6334558 666667#/510510+1859000 File with factors + composite tests: gap8193558.zip (use 7-zip) PRP tests of the endpoints: gap8193558PRP.txt Since I sieved from -10M to +10M in the file the gaps are called: 666667#/510510-10000000+3665442 666667#/510510-10000000+11859000 Gap: 7769676, merit 11.67 43*666667#/223092870-5594774 (in the file: 43*666667#/223092870-10000000+4405226) 43*666667#/223092870+2174902 (in the file: 43*666667#/223092870-10000000+12174902) File with factors + composite tests: gap7769676.zip (use 7-zip) PRP tests of the endpoints: gap7769676PRP.txt Gap: 4656036, merit: 6.66 1627*700001#/223092870-2745914 (in the file: 1627*700001#/223092870-10000000+7254086) 1627*700001#/223092870+1910122 (in the file: 1627*700001#/223092870-10000000+11910122) File with factors + composite tests: gap4656036.zip (use 7-zip) PRP tests of the endpoints: gap4656036PRP.txt Gap: 6647694, merit: 8.56 2437*777787#/223092870-2374658 (in the file: 2437*777787#/223092870-10000000+7625342) 2437*777787#/223092870+4273036 (in the file: 2437*777787#/223092870-10000000+14273036) File with factors + composite tests: gap6647694.zip (use 7-zip) PRP tests of the endpoints: gap6647694PRP.txt Last fiddled with by ATH on 2023-09-29 at 01:10 |
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2023-09-29, 08:14
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#286 |
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"Norman Luhn"
Jan 2007
Germany
773 Posts |
Congratulation, ATH !
My pages are updated. https://www.pzktupel.de/JensKruseAndersen/GAP1M.php https://www.pzktupel.de/JensKruseAndersen/GAP10.php best |
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