Fast Breeding (guru management) - Page 210

VBCurtis · 2020-02-14, 18:05

Can I have another 30MQ on 13_2_881m? Filtering presently fails at the first singleton-removal round. I targeted 430M relations, but got 310M; I must've screwed up the test-sieving royally.
Edit: Changed 15MQ to 30MQ, after looking up the number of relations I targeted originally.
Edit2: On the bright side, I got 253M unique relations from the initial ~307M downloaded, over 80%.

30M Q added

RichD · 2020-02-15, 17:46

QUEUED AS 186__599_5m1

C182 from the OPN t800 file.

Code:

[ a.k.a. Phi_5(Phi_3(Phi_3(Phi_7(Phi_2(Phi_3(Phi_13(11)/1093)/3)/2/17/11719/269117)/71/p17)/13/32089/p15)/3/607/p15)/281/p10/p12 ]

P52^5-1

Code:

n: 66711250226429562763508726460644010555602275280662517718225205747090993270135396605760127652179548520220727730592640326127018679631332701616341645318739043537168176681976859903806461
# 1864226201541216382655672290031790599342389395623599^5-1, difficulty: 205.08, skewness: 1.00, alpha: 1.45
# cost: 2.19159e+17, est. time: 104.36 GHz days (not accurate yet!)
skew: 1.000
c4: 1
c3: 1
c2: 1
c1: 1
c0: 1
Y1: -1
Y0: 1864226201541216382655672290031790599342389395623599
type: snfs
rlim: 33500000
alim: 33500000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

swellman · 2020-02-15, 19:24

Code:

rlim: 33500000
alim: 33500000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Is this your intent? r/alim is usually 67M with a 30 bit job.

RichD · 2020-02-15, 19:38

Quote:

Originally Posted by swellman

Code:

rlim: 33500000
alim: 33500000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6

Is this your intent? r/alim is usually 67M with a 30 bit job.

Yes, all the quartics (p^5-1) seem to do better with the lower lim's. You can look back through this thread.

Edit: This was identified by jyb a few years ago and I confirmed it with test sieving.

swellman · 2020-02-15, 20:44

Quote:

Originally Posted by RichD

Yes, all the quartics (p^5-1) seem to do better with the lower lim's. You can look back through this thread.

Edit: This was identified by jyb a few years ago and I confirmed it with test sieving.

Thanks for clarifying, just double checking.

RichD · 2020-02-15, 23:36

Quote:

Originally Posted by swellman

Thanks for clarifying, just double checking.

Thanks for the double-check, I've made enough blunders along the way.

RichD · 2020-02-15, 23:38

QUEUED AS 27777_246

C247 from the Near-RepDigit project, 27777_246.
The SNFS difficulty of this composite number is 247.40-digit.

Code:

n: 2777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777
m: 100000000000000000000000000000000000000000
c6: 25
c0: -7
skew: 0.81
type: snfs
rlim: 134000000
alim: 134000000
lpbr: 31
lpba: 31
mfbr: 91
mfba: 62
rlambda: 3.6
alambda: 2.7

Trial sieving 5K blocks.

Code:

RichD · 2020-02-17, 17:38

QUEUED AS 765__721_5m1

C171 from the OPN t800 file.
[ a.k.a. Phi_5(Phi_29(110563)/7541/14327/86711/81953189/p12/p12/p49)/5/61/p27 ]
P50^5-1

Code:

n: 126889577087263247499757014322025817819709446639092831796944320528599535691567776744661108967884091211205894313282205531367715022977524841260278342335125288355749455102631
# 76554102476770853025768440719075580876996285392721^5-1, difficulty: 199.54, skewness: 1.00, alpha: 1.45
# cost: 1.35509e+17, est. time: 64.53 GHz days (not accurate yet!)
skew: 1.000
c4: 1
c3: 1
c2: 1
c1: 1
c0: 1
Y1: -1
Y0: 76554102476770853025768440719075580876996285392721
type: snfs
rlim: 16700000
alim: 16700000
lpbr: 29
lpba: 29
mfbr: 85
mfba: 58
rlambda: 3.5
alambda: 2.5

Trial sieving 5K blocks.

Code:

RichD · 2020-02-21, 02:54

QUEUED AS 14633_61m1

C250 from the MWRB file with OPN weight 15079.
This is a hybrid 31/32 LPB job.

Code:

n: 8318251288323304857994450226274145538469816401257719770348375619947647837018893368147354244254334910238965342008194144276721692509185242797901381631311532438674446132098905851442094862137691058784946412257987131013852760162249240886538677529178870701
# 14633^61-1, difficulty: 254.09, skewness: 0.20, alpha: 0.00
# cost: 1.13271e+19, est. time: 5393.87 GHz days (not accurate yet!)
skew: 0.202
c6: 14633
c0: -1
Y1: -1
Y0: 450125613155040844729823650917561630602449
type: snfs
rlim: 268000000
alim: 134000000
lpbr: 32
lpba: 31
mfbr: 93
mfba: 62
rlambda: 3.7
alambda: 2.7

Trial sieving 5K blocks.

Code:

RichD · 2020-02-23, 14:34

QUEUED AS 108__931_5m1

C205 from the OPN t800 file.
[ a.k.a. Phi_5(Phi_5(Phi_7(1888171)/43/911/1000721/757728287)/41/19100311/p12)/5/421 ]
P53^5-1

Code:

n: 6570800299485052325647060342312111071180015716888435144518332307059493845448378965800528453309529018353989876902525798566726268817679517302808341870158625775189160772302299175017467391426918668002870559441
# 10844701238637848445352398295841710239889865486047931^5-1, difficulty: 208.14, skewness: 1.00, alpha: 1.45
# cost: 2.84755e+17, est. time: 135.60 GHz days (not accurate yet!)
skew: 1.000
c4: 1
c3: 1
c2: 1
c1: 1
c0: 1
Y1: -1
Y0: 10844701238637848445352398295841710239889865486047931
type: snfs
rlim: 33500000
alim: 33500000
lpbr: 30
lpba: 30
mfbr: 88
mfba: 60
rlambda: 3.6
alambda: 2.6

Trial sieving 5K blocks.

Code:

RichD · 2020-02-23, 23:49

QUEUED AS 293459_47m1

C204 from the OPN t550 file.
Ready for 15e queue.

Code:

n: 208260875311799873552618654409219892123475264816657291690436662040944275984101517905969195973290026585733140547367909568411698462548108565749218621738031365954899422539675711202764605397510595396238941329
# 293459^47-1, difficulty: 262.44, skewness: 8.15, alpha: 0.00
# cost: 2.11802e+19, est. time: 10085.79 GHz days (not accurate yet!)
skew: 8.152
c6: 1
c0: -293459
Y1: -1
Y0: 55002124696941480785462805345192623755641121
type: snfs
rlim: 26800000
alim: 40000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 93
rlambda: 2.7
alambda: 3.7

Trial sieving 5K blocks.

Code:

2020-02-14, 18:05	#2300
VBCurtis "Curtis" Feb 2005 Riverside, CA 1001100001001₂ Posts	Can I have another 30MQ on 13_2_881m? Filtering presently fails at the first singleton-removal round. I targeted 430M relations, but got 310M; I must've screwed up the test-sieving royally. Edit: Changed 15MQ to 30MQ, after looking up the number of relations I targeted originally. Edit2: On the bright side, I got 253M unique relations from the initial ~307M downloaded, over 80%. 30M Q added Last fiddled with by swellman on 2020-02-14 at 18:53

2020-02-15, 19:24	#2302
swellman Jun 2012 6023₈ Posts	Code: rlim: 33500000 alim: 33500000 lpbr: 30 lpba: 30 mfbr: 60 mfba: 60 rlambda: 2.6 alambda: 2.6 Is this your intent? r/alim is usually 67M with a 30 bit job.

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