14e
 

[B]QUEUED AS C144_M13_k81[/B]

C144_M13_k81 of the kosta project is ready for GNFS on 14e.
[code]
n: 264825344906277453126120227223411957834410035722235594567788230602806981072356424646791893431369093264813074612933105103650242407034060274594613
skew: 661856.93
lss: 0
c0: -9261665869767876993551129515669384
c1: 62581908081653463903587803882
c2: 61903444113717332615053
c3: -725663200807868038
c4: -238966442838
c5: 299880
Y0: -3883313110859950532064678675
Y1: 9301187349143
# size 5.639e-14, alpha -6.305, combined = 1.188e-11 rroots = 3
rlim: 33000000
alim: 33000000
lpbr: 29
lpba: 29
mfbr: 58
mfba: 58
rlambda: 2.5
alambda: 2.5
[/code]

Test sieving indicates that a range for Q of 10-25M should generate ~60M relations.

[B]QUEUED AS C188_150_83[/B]


C188_150_83 is ready for GNFS on 15e, having withstood a full t60 of ECM courtesy of yoyo@Home. Thanks to all who helped find this polynomial.

[code]
n: 18542951545768537847599033843697023124198220145962227794225956507917052033530134528476420619374854116700926506230430088859878776248843792600128881295042916994468287033412294014153979070999
skew: 98110230.51
lss: 0
c0: 675565795079904019155877127195861801648673504
c1: 4751041014896174135851741260094078732
c2: -3012537945628446533408455206946
c3: 13600311149275266763153
c4: 218294305919052
c5: 550800
Y0: -2020398261471684607571791990907427085
Y1: 14143750483104066991
# norm 3.343861e-18 alpha -7.572896 e 3.275045e-14 rroots 3
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8
[/code]


Test sieving on the -a side with Q in blocks of 10K. No significant improvements were found with 3LP on any side, but the yield here is steady out past Q=450M so no worries.
[code]
Q=40M 15881
Q=70M 17055
Q=120M 16771
Q=180M 16498
Q=250M 16340
Q=350M 14997
[/code]
From this we estimate the Q range to be 40-330M.

[B]QUEUED AS C210_35537_47m1[/B]


C210 from the MWRB file with OPN weight of 4409.
[CODE]n: 214450610168077629519166479024714358025224791633270371267131376938203584154810129416513028621855463060682769955065554591905385565444124051866815529147381067220533482664890070409214002899674715043157023326037887
# 35537^47-1, difficulty: 218.43, skewness: 5.73, alpha: 0.00
# cost: 6.75906e+17, est. time: 321.86 GHz days (not accurate yet!)
skew: 5.734
c6: 1
c0: -35537
Y1: -1
Y0: 2543584080999221073313013123968225921
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
16M 11461
20M 11323
50M 8134
80M 6319[/CODE]

Just noting the incompetence of a NFS@Home mod - namely me. Used characters like ^ and a minus sign in two recent 14e jobs (again), thereby resulting in both jobs refusing to sieve at all.:max:

I've reentered the jobs with NFS compatible names and deleted the offending items. Sorry about that. All seems well now.

I believe all jobs are now queued.

[B]QUEUED AS C242_136_81[/B]

C242_136_81 is ready for SNFS on 15e.

[code]
n: 87891561251975666185050330253237664863319596816485685006116570556177466197307139993798353826909830234776174144822182705525016541208691009404455376759493506468825272461001083132193974526148739395646810193144824810943114719939507419964007268857
# 136^81+81^136, difficulty: 261.46, anorm: 4.04e+031, rnorm: 5.56e+057
# scaled difficulty: 265.82, suggest sieving rational side
# size = 1.049e-017, alpha = 0.000, combined = 4.633e-014, rroots = 1
type: snfs
size: 261
skew: 3.3276
c5: 1
c0: 408
Y1: -13696907849916094763278545543233536
Y0: 10144175740568179028790664417176723510595582355545683
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 10954
Q=70M 11419
Q=130M 12871
Q=200M 13351
Q=300M 12623
[/code]

Resulting a range for Q of 40-230M.

[B]QUEUED AS C220_142_118[/B]

C220_142_118 is ready for SNFS on 15e, sieved on the [B]algebraic[/B] side.

[code]
n: 2646305977279736944640023728004566540181822955165438427448340575922885032785746814655805797098054938514644598489296979681988572592147830537841263596550893880937016095167209024565344647804302787903007950067069689184957549
# 142^118+118^142, difficulty: 266.97, anorm: 8.38e+039, rnorm: -5.22e+049
# scaled difficulty: 268.61, suggest sieving rational side
# size = 9.748e-014, alpha = 0.000, combined = 2.199e-014, rroots = 0
type: snfs
size: 266
lss: 0
skew: 1.0637
c6: 3481
c0: 5041
Y1: -50648695249123499309756421583558292837890576
Y0: 10596610576391421032662867140133202401
rlim: 400000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8
[/code]


Test sieving on the [B]-a[/B] side with Q in blocks of 5K
[code]
Q=40M 9373
Q=70M 9518
Q=120M 7639
Q=180M 6632
Q=250M 5611
Q=350M 6059
Q=450M 4887
[/code]
Which results in an estimated Q range of 40-385M.

[B]QUEUED AS 25537_53m1[/B]

C230 from the MWRB file with an OPN weight of 4737.
[CODE]n: 14888487613938832806184341361454478424299142081157824178337206877328669006017178642121319789395257004274503647508307282359508595298094142742341540946966063795557564757218009319581379980242581921707005422982985495016919172033089461
# 25537^53-1, difficulty: 237.99, skewness: 5.43, alpha: 0.00
# cost: 3.27349e+18, est. time: 1558.80 GHz days (not accurate yet!)
skew: 5.427
c6: 1
c0: -25537
Y1: -1
Y0: 4618797141382880572077153422397311664577
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 14057
60M 11021
100M 9740
150M 7827[/CODE]

[B]QUEUED AS 37201_47m1
[/B]
C211 from the MWRB file with OPN weight of 3912.
[CODE]n: 1760045651641152771535286278587236938589980762891877824130951624466439910283809965779191681557378650746185777375608747376201356956621326461977381169008146589155759316296694100998995027830909828630683040925813247
# 37201^47-1, difficulty: 219.39, skewness: 5.78, alpha: 0.00
# cost: 7.31379e+17, est. time: 348.28 GHz days (not accurate yet!)
skew: 5.778
c6: 1
c0: -37201
Y1: -1
Y0: 3668064083391929202348028966235817601
type: snfs
rlim: 33500000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 59
mfba: 59
rlambda: 2.6
alambda: 2.6[/CODE]
Trial sieving 5K blocks.
[CODE] Q Yield
20M 17144
50M 12205
80M 9303[/CODE]

14e
 

[B]QUEUED AS C236_151_46[/B]


C236_151_46 ready for SNFS on 14e.

[code]
n: 12094503490489939215553698547771995164454399664101724415974212526304333398756886986337629195058865309568563560784652819437648174891257462837740448568154593951554181573373870182981345886711816990723010127238453465470342824699176782955211
# 151^46+46^151, difficulty: 252.74, anorm: 1.67e+032, rnorm: 6.78e+055
# scaled difficulty: 256.67, suggest sieving rational side
# size = 1.499e-017, alpha = 0.000, combined = 6.777e-014, rroots = 1
type: snfs
size: 252
skew: 1.2684
c5: 46
c0: 151
Y1: -40812436757196811351
Y0: 76336975747103059593894196506048699534264789630976
rlim: 268000000
alim: 400000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.6
alambda: 2.6
[/code]

Test sieving on the -r side in blocks of 5K
[code]
Q=30M 5725
Q=70M 6301
Q=120M 6593
Q=180M 6301
Q=250M 6440
Q=350M 6158
Q=450M 5408
[/code]
Which gives an initial Q range estimate of 30-400M.

[B]QUEUED AS C242_131_99[/B]

C242_131_99 is ready for SNFS on 15e.
[code]
n: 37758438956165517775524915624729357785268978901327232102492844142346148659212907480607881419811417553222660618073912351703554761470947564842965966297767502545415893848904946311899200494066248631274817996439859981085856968581338962791536007737
# 131^99+99^131, difficulty: 261.43, anorm: 2.28e+032, rnorm: -1.99e+058
# scaled difficulty: 265.75, suggest sieving rational side
# size = 2.664e-018, alpha = 0.000, combined = 2.046e-014, rroots = 1
type: snfs
size: 261
skew: 6.6463
c5: 1
c0: 12969
Y1: -7700431458051553042886520966464507199573692403247401
Y0: 2215266158818675629763672350056491195443601
rlim: 268000000
alim: 400000000
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 6659
Q=70M 7300
Q=120M 7947
Q=180M 7779
Q=250M 7698
Q=350M 7735
[/code]
Resulting in a sieving range for Q of 40-350M.

A quintic of that difficulty... yeah, it needs a relatively wide sieving range.