[B]QUEUED AS C250_131_109[/B]


C250_131_109 is ready for SNFS in 15e.
[code]
n: 1470026176205340557671334245951375219824466379900540630395619485651923599839058188667550837457606661236238802813706295376833131039827220722090238326763415576403218005138953531381547842242788283905666711406480152276725563548574849801744957974966544867
# 131^109+109^131, difficulty: 268.94, anorm: 2.39e+038, rnorm: 3.00e+050
# scaled difficulty: 270.96, suggest sieving rational side
# size = 2.262e-013, alpha = 0.000, combined = 3.881e-014, rroots = 0
type: snfs
size: 268
skew: 4.9255
c6: 1
c0: 14279
Y1: -129087241933376588180389974363760340041
Y0: 665860043319738865087230422941091304891802681
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8
[/code]


Test sieving on the -r side with Q in blocks of 5K
[code]
Q=40M 11668
Q=70M 10312
Q=130M 9780
Q=200M 9061
Q=300M 7941
[/code]
Suggesting a sieving range for Q of 40-290M.

This will be the last XYYXF job I suggest for some time. It will take months for 15e to digest the current queue.

[B]QUEUED AS 36847639_31m1[/B]

C227 from the MWRB file with OPN weight of 4230.
[CODE]n: 98240369265285327827263340747270733715067834889934516069827088636165978257529836903116960515009172415186016382576350731681739231122127653001365590691256468287019104857844666472413273468396949406531603068677352911151746082205401
# 36847639^31-1, difficulty: 235
c6: 36847639
c0: -1
Y1: -1
Y0: 67927921982754390788637426377367582199
skew: 0.0548
type: snfs
rlim: 67000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6[/CODE]
Trial sieving 5K blocks.
[CODE] Q Yield
20M 12647
60M 9354
100M 8422
150M 6484[/CODE]

[B]QUEUED AS 26417_53m1[/B]

C230 from the MWRB file with an OPN weight of 4453.
[CODE]n: 86687852073717623228079026207232937612138800042042612430385197338178241800597908639519439594522978265337618814714872910946896163326249555414703768795363889499560478202764191021703787848753510288538065329388138948349546647024988821
# 26417^53-1, difficulty: 238.78, skewness: 5.46, alpha: 0.00
# cost: 3.48436e+18, est. time: 1659.22 GHz days (not accurate yet!)
skew: 5.457
c6: 1
c0: -26417
Y1: -1
Y0: 6265438417981622288241417616661206738097
type: snfs
rlim: 67000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6[/CODE]
Trial sieving 5K blocks.
[CODE] Q Yield
20M 15001
60M 11628
100M 10462
120M 9912[/CODE]
I have a couple 30-bit jobs coming up soon.

[B]QUEUED AS 12936304421_19m1[/B]

C172 from the MWRB file with OPN weight of 2164.
[ a.k.a. Phi_19(Phi_5(337))/26544120241 ]
[CODE]n: 3878070942402132802317995125287147075758519592829521323310227727039008787566931960756967149558966413593137914332523056936331897586039470807105902955699697567134919868400479
# 12936304421^19-1, SNFS-192, sieve on algebraic side
lss: 0
skew: 0.0206
c6: 12936304421
c0: -1
Y1: -1
Y0: 2164864310970542071859854410461
type: snfs
rlim: 33500000
alim: 33500000
lpbr: 29
lpba: 29
mfbr: 57
mfba: 57
rlambda: 2.5
alambda: 2.5[/CODE]
Trial sieving 5K blocks.
Notice: This only needs a very small range.
[CODE] Q Yield
14M 15280
20M 13211
30M 14155
40M 10259[/CODE]

[B]QUEUED AS 27751_53m1[/B]

C232 from the MWRB file with an OPN weight of 4084.
[CODE]n: 1123323375314394379791519904229215208761440650341329269560992514681837096649752162988417666108529282319775860356773193182956465522542047955601678563202075271622688291625451915236563111366761281169729307617202708787849542552412989553
# 27751^53-1, difficulty: 239.94, skewness: 5.50, alpha: 0.00
# cost: 3.81461e+18, est. time: 1816.48 GHz days (not accurate yet!)
skew: 5.502
c6: 1
c0: -27751
Y1: -1
Y0: 9761301718065184076942669934363722499751
type: snfs
rlim: 67000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6[/CODE]
Trial sieving 5K blocks.
[CODE] Q Yield
20M 13694
60M 10681
100M 9599
150M 7500[/CODE]

[B]QUEUED AS 37463_47m1[/B]

C211 from the MWRB file with OPN weight of 3834.
[CODE]n: 2430686779038592339690826660125970949272458889072979901190556025718689186123149682309666239840538758613455531573655627294740292594221589625602455135946761492165456218509202232172164768369259038436200328852642393
# 37463^47-1, difficulty: 219.53, skewness: 5.78, alpha: 0.00
# cost: 7.40267e+17, est. time: 352.51 GHz days (not accurate yet!)
skew: 5.785
c6: 1
c0: -37463
Y1: -1
Y0: 3879898982822700418989220053714553921
type: snfs
rlim: 33500000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 88
rlambda: 2.6
alambda: 3.6
[/CODE]Trial sieving 5K blocks.
[CODE] Q Yield
15M 12431
20M 11919
50M 8609
75M 7945[/CODE]

[B]QUEUED AS 37493_47m1[/B]

C211 from the MWRB file with OPN weight of 3283.
[CODE]n: 2521856723225463196444336913521894228019230426467714457998094246511553387631132388628780029258151274452990637661567824750738612648586217113031932474220346900947485516155099774000965776694861907290640250386619443
# 37493^47-1, difficulty: 219.55, skewness: 5.79, alpha: 0.00
# cost: 7.41287e+17, est. time: 352.99 GHz days (not accurate yet!)
skew: 5.785
c6: 1
c0: -37493
Y1: -1
Y0: 3904824637659773233330444682317864801
type: snfs
rlim: 33500000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6[/CODE]
Trial sieving 5K blocks.
[CODE] Q Yield
20M 18629
50M 13772
80M 10467[/CODE]

[B]QUEUED AS C244_131_108[/B]

C244_131_108 is ready for SNFS on 15e.

[code]
n: 6687950063169091455236840300789015922103621740077828881658059683906001001416057369345824358139075517572775096121777856893388579033275117039354274037132128690801156693723760803484530944420917860274940174186692301216202149236157366952207845013329
# 131^108+108^131, difficulty: 268.54, anorm: 2.08e+037, rnorm: -2.12e+050
# scaled difficulty: 270.70, suggest sieving rational side
# size = 2.697e-013, alpha = 0.000, combined = 4.416e-014, rroots = 0
type: snfs
size: 268
skew: 1.3747
c6: 4
c0: 27
Y1: -181218013752860863798605786171374950246514688
Y0: 129087241933376588180389974363760340041
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8
[/code]

Test sieving on the -r side with Q in blocks of 5K
[code]
Q=40M 11761
Q=80M 9857
Q=140M 9278
Q=200M 8738
Q=300M 8103
Q=400M 7206
[/code]

So Q from 40-310M.

[B]QUEUED AS C242_138_89[/B]

C242_138_89 is ready for SNFS on 15e.

[code]
n: 45275931157846234595436900471853230260461420014420187412077304338366985769787164773668254138761671576031952926717726937118977381881713197855265202200502056436251936025042618868741553757669835191852831628150665798946491981327027674788783759937
# 138^89+89^138, difficulty: 269.02, anorm: 2.35e+037, rnorm: -1.03e+051
# scaled difficulty: 271.29, suggest sieving rational side
# size = 2.226e-013, alpha = 0.000, combined = 3.754e-014, rroots = 0
type: snfs
size: 269
skew: 2.2732
c6: 1
c0: 138
Y1: -685441117453157943684715454813971461595561769
Y0: 125367884074242926012956722757632
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8
[/code]


Test sieving on the -r side with Q in blocks of 5K
[code]
# 40M 11556
# 80M 9966
# 150M 8854
# 250M 8331
# 350M 7746[/code]
Suggesting a range of Q of 40-310M.

[B]QUEUED AS C246_129_115[/B]

C246_129_115 is ready for SNFS on 15e.
[code]
n: 258509070461237686724485611487707577109900902715202071224782062128482219539912610602946112350392585226705096938890113616747755892577451856912760350201367326428643265850023172557556003614757849769400511416066643516613194734704544221732985457276349
# 129^115+115^129, difficulty: 267.94, anorm: 2.80e+040, rnorm: -4.11e+049
# scaled difficulty: 269.47, suggest sieving rational side
# size = 8.059e-014, alpha = 0.000, combined = 1.925e-014, rroots = 0
type: snfs
size: 267
skew: 4.7707
c6: 129
c0: 1520875
Y1: -18821518001888029998421473323345184326171875
Y0: 12624218296101316964674488652110574045569
rlim: 268000000
alim: 400000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8
[/code]

Test sieving on -r side with Q in blocks of 5K:
[code]
Q=40M 8250
Q=80M 6803
Q=150M 6289
Q=250M 5802
Q=350M 5317
Q=450M 4552
[/code]
Suggesting a range for Q of 40-430M.

[B]QUEUED AS 2047572230657338751575051_11m1[/B]

C244 from the OPN t550 file.
[ a.k.a. Phi_11(Phi_59(5)/21180247636732981) ]
[CODE]n: 1295365451317440440370885114089235443589181345228315782250784859298702104143770503250614238739000719826365862647947170950721555236980292825676173674298340666978717319616175188028178390626094629924963651579571724748868227636918489501455878290261
# 2047572230657338751575051^11-1, difficulty: 243.11, skewness: 1.00, alpha: 2.22
# cost: 4.88604e+18, est. time: 2326.69 GHz days (not accurate yet!)
skew: 1.000
c5: 1
c4: 1
c3: -4
c2: -3
c1: 3
c0: 1
Y1: -2047572230657338751575051
Y0: 4192552039759070047287980611189706613533285652602
type: snfs
rlim: 134000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.7
alambda: 2.7[/CODE]
Trial sieving 5K blocks.
[CODE] Q Yield
30M 13816
60M 14396
100M 15753
150M 14253
200M 13677[/CODE]