Fast Breeding (guru management) - Page 88

RichD · 2017-03-03, 03:42

One from the MWRB file.

I'm thinking the Q range should start at 30M or 40M. Just a gut feeling, that's all.

Code:

n: 693600495620935044655572338270450912117135156197930737067718301354409059255468327401347660629284692518391806089043166967359482513959259888085463917104219530606223322081099474123328596663456811745119411874440079612136714076356517913646921
# 12119^59-1, difficulty: 245.01, skewness: 6.56, alpha: 0.00
# cost: 5.65896e+18, est. time: 2694.74 GHz days (not accurate yet!)
skew: 6.557
c5: 1
c0: -12119
Y1: -1
Y0: 10036942258067831000140923370714018568247151524961
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.6
alambda: 2.6

RichD · 2017-03-07, 02:16

Two more from OPN.

Code:

n: 2004096237006367194767912604936151800191765426316533675282708772484381456984954672759170965799448196354214262159090537588342698416486611267189718320102116485634246725127423560771834949074751593142307814879
# 190101462739418057644741^11-1, difficulty: 232.79, skewness: 1.00, alpha: 2.22
# cost: 2.16925e+18, est. time: 1032.98 GHz days (not accurate yet!)
skew: 1.000
c5: 1
c4: 1
c3: -4
c2: -3
c1: 3
c0: 1
Y1: -190101462739418057644741
Y0: 36138566135666352121670145393805524392164957082
m: 836560160348267662872018125573685043135579153645370278444740772188408633259945407884888892778892206838780389633691977147436700257400027977676868937327678338414375810139044122902975249563976910035860232841
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Code:

n: 136269621321667259521519009150906975040454349830241012545831912816679642031264955010900165188470610369491470024405232450473087790903057879701187762505317300571959972132665442804629366089800287645014517953169
# 103487890442126237477849^11-1, difficulty: 230.15, skewness: 1.00, alpha: 2.22
# cost: 1.75626e+18, est. time: 836.31 GHz days (not accurate yet!)
skew: 1.000
c5: 1
c4: 1
c3: -4
c2: -3
c1: 3
c0: 1
Y1: -103487890442126237477849
Y0: 10709743468161523055918639363539329676765666802
m: 1233326266953286757261854821664829368770307248110687334236443342134924012458729771310316470116698586232772928748565145889993249045071796440516564231418011559940039255024927189922135678554266029995585820289
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

I have many ready but I don't know what the grid is looking for. I mostly focus on 14e since 15e seems to have plenty. Don't want to hog the 14e queue.

richs · 2017-03-07, 17:17

No tasks are available on 14e at the moment.

wombatman · 2017-03-07, 17:49

If 14e needs some, here's a few repunit ones:

SNFS-231

Code:

n: 989999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
m: 100000000000000000000000000000000000000
deg: 6
c6: 990
c0: -1
skew: 0.32
# Murphy_E = 8.174e-13
type: snfs
lss: 1
rlim: 50000000
alim: 50000000
lpbr: 30
lpba: 30
mfbr: 59
mfba: 59
rlambda: 2.7
alambda: 2.7

SNFS-239

Code:

n: 50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009
m: 5000000000000000000000000000000000000000
deg: 6
c6: 16
c0: 45
skew: 1.19
# Murphy_E = 4.872e-13
type: snfs
lss: 1
rlim: 68000000
alim: 68000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.7
alambda: 2.7

SNFS-251

Code:

n: 5111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111119
m: 100000000000000000000000000000000000000000
deg: 6
c6: 46000
c0: 71
skew: 0.34
# Murphy_E = 1.398e-13
type: snfs
lss: 1
rlim: 105000000
alim: 105000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.8
alambda: 2.8

fivemack · 2017-03-08, 10:15

C202_131_69 queued on 15e

C201_142_80 queued on 14e
C172_327668647153_19 queued on 14e
C204_19...41_11 queued on 14e

C237_12119_59 queued on 14e (it's marginally a 15e job, but the 14e queue was emptier)
51119_250 queued on 14e (same applies)

RichD · 2017-03-08, 16:13

Quote:

Originally Posted by fivemack

51119_250 queued on 14e (same applies)

The poly file for C250_51119 contains both "lss: 0" and "type: snfs" which appears to be contradictory. With the relatively smaller coefficients I would think the sieving would still be on the rational side. Maybe not. Just pointing out a possible abnormally.

Typo: C237_12119_59 should be an SNFS(245) - not 254.

richs · 2017-03-08, 21:07

I would like to post process C171_829332_3638 (VBCurtis offered to help me as needed).

Whom do I contact to get access to download the relations once the sieving is complete?

Thanks!

RichD · 2017-03-08, 22:27

Send a PM to Greg (a.k.a. frmky) saying you would like to have access to the data for post-processing. He just wants to know who has access.

Any of the regulars in this thread would also help out with questions you might have.

fivemack · 2017-03-10, 00:13

Quote:

Originally Posted by RichD

The poly file for C250_51119 contains both "lss: 0" and "type: snfs" which appears to be contradictory. With the relatively smaller coefficients I would think the sieving would still be on the rational side. Maybe not. Just pointing out a possible abnormally.

Typo: C237_12119_59 should be an SNFS(245) - not 254.

For C250_51119, I did test sieving on both sides and algebraic-side was marginally quicker.

I've fixed the typo; thank you.

RichD · 2017-03-10, 01:13

Quote:

Originally Posted by fivemack

For C250_51119, I did test sieving on both sides and algebraic-side was marginally quicker.

I review most of these larger jobs as a learning experience. It seems this one would be another potential job for performing part of the sieving on each side but that mechanism is not in place today. :)

swellman · 2017-03-11, 21:24

C203_131_73 - yoyo@Home is just finishing a full t55.

Code:

n: 10810882227815897520984008281274970585668545861189462625432143079805837456519441408931413980657918097312275479438062773211429470957046085353281163688980543941783309986057785956044878431384836332173566873
# 131^73+73^131, difficulty: 245.96, anorm: 1.96e+038, rnorm: 4.59e+046
# scaled difficulty: 247.35, suggest sieving rational side
# size = 1.619e-012, alpha = 0.000, combined = 1.741e-013, rroots = 0
type: snfs
size: 245
skew: 4.6072
c6: 1
c0: 9563
Y1: -25542038069936263923006961
Y0: 98424433237708439716398638596388483974129
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 62
mfba: 62
rlambda: 2.7
alambda: 2.7

2017-03-08, 10:15	#962
fivemack (loop (#_fork)) Feb 2006 Cambridge, England 2³×11×73 Posts	C202_131_69 queued on 15e C201_142_80 queued on 14e C172_327668647153_19 queued on 14e C204_19...41_11 queued on 14e C237_12119_59 queued on 14e (it's marginally a 15e job, but the 14e queue was emptier) 51119_250 queued on 14e (same applies) Last fiddled with by fivemack on 2017-03-08 at 11:20

2017-03-08, 22:27	#965
RichD Sep 2008 Kansas 2×3×5×113 Posts	Send a PM to Greg (a.k.a. frmky) saying you would like to have access to the data for post-processing. He just wants to know who has access. Any of the regulars in this thread would also help out with questions you might have. Last fiddled with by RichD on 2017-03-08 at 22:28

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2017-03-07, 17:17	#960
richs "Rich" Aug 2002 Benicia, California 2³·3·5·11 Posts	No tasks are available on 14e at the moment.

2017-03-08, 21:07	#964
richs "Rich" Aug 2002 Benicia, California 2³·3·5·11 Posts	I would like to post process C171_829332_3638 (VBCurtis offered to help me as needed). Whom do I contact to get access to download the relations once the sieving is complete? Thanks!