Sam asked me to queue these smaller but needed numbers for NFS@Home. Unfortunately my cluster with the GPU nodes is down right now and I don't have time to address it for a bit. I would appreciate appropriate polys for these numbers. Thanks!

7,401- c190
[CODE]5233045517762861946183787862625996210067987025430148712214889146121068847836417762340926062515558689128392067604843479136535824046525384421703564234451360538324513961290513190200130193962851[/CODE]

3,790+ c191
[CODE]15814388014630099871350267206841899307664108464325022332405193570226368540694204962321006451592526876805875552005812713333798645095922817792712725160265120941083503968823384277703359501941101[/CODE]

5,485+ c192
[CODE]159606844777486996622001493248676781253657446160340103919763525855973407957438040283455724644299994710800278969793293354792687084555688685456352819684945756597119754044342907824786336052619581[/CODE]

I will start on C181_133_103 and move on to the Cunninghams afterwards (assuming no one else hasn't already taken them, which honestly I consider unlikely).

[QUOTE=frmky;439247]Sam asked me to queue these smaller but needed numbers for NFS@Home.[/QUOTE]

I will start msieve-gpu on the C190 beginning at 25M. I am only in town for a little more than a week. My GTX 560 Ti can't do much but maybe I can set a low level baseline to beat. Or get lucky. :smile:

I'll also have a go on the C190, starting at 1M till 5M (or I'll update if I proceed past 5M).

36 hr, best on the C190 are 1.85 and 1.82. If we get two in the 1.90's for test-sieving, that should be good enough.

Nothing close on the C190. My best is 1.73. I'll keep running past 30M until I leave town later this week. I'll only post something of significance.

The best poly I got on the C190 is 1.861. I'll be closing up shop for a few weeks while I am out of town.

Rich-
you should post your 1.86, it's at least as good as mine.
7,401- C190, I root-sieved about 400 hits of 4e25 or better (stage 2).
Three polys:
[code]SKEW 268759152.27
R0 -5537021567658575386698926155887744428
R1 1081272577563481039
A0 -91694082598151349000665508186162496249485539355
A1 6424388540988039298951999453253777761958
A2 -9062288672536049339612581302471
A3 -317212658902058974195698
A4 53832827001406
A5 1005480
skew 268759152.27, size 1.125e-18, alpha -7.929, combined = 1.851e-14 rroots = 5

N 5233045517762861946183787862625996210067987025430148712214889146121068847836417762340926062515558689128392067604843479136535824046525384421703564234451360538324513961290513190200130193962851
SKEW 137546492.23
R0 -5284865521068671378468746900740757251
R1 665621539101796567
A0 21001496501051171846312110546930087797510069800
A1 661028226702476735511196871285695495502
A2 -16661466292230554803348462545029
A3 -294331863188979398233256
A4 1076745868828380
A5 1269360
skew 137546492.23, size 1.119e-18, alpha -7.622, combined = 1.826e-14 rroots = 5

SKEW 72545580.37
R0 -4982154992850936099895627837416598955
R1 756537429246900613
A0 2267729097926712922044760689935407655406323232
A1 -145854650756913146611657775623279794700
A2 2404366428816091564091613020890
A3 -30177890917332057296670
A4 -2508381665364417
A5 1704780
skew 72545580.37, size 1.111e-18, alpha -7.516, combined = 1.813e-14 rroots = 3[/code]
I tested A1 from 1M to 2.1M.
Between Rich and I, we ran about 12 GPU-days, pretty weak for a composite this big. I can give it more GPU time after the weekend if desired.

C190
 

OK, I was only running mine about half-time.

[CODE]N: 5233045517762861946183787862625996210067987025430148712214889146121068847836417762340926062515558689128392067604843479136535824046525384421703564234451360538324513961290513190200130193962851
# expecting poly E from 1.97e-14 to > 2.27e-14
R0: -2866665805855213432654052069879173593
R1: 55257048472693867
A0: 670267590306121583251597584321737976381935000
A1: 316018660547367070642859313968878863721
A2: 1790511102661060070066153661758
A3: -217814641542984231457240
A4: -416246431110424
A5: 27031440
# skew 56416670.17, size 1.137e-18, alpha -7.085, combined = 1.861e-14 rroots = 5[/CODE]

[QUOTE=XYYXF;438466][B]C181_133_103[/B] survived 25k@260M:[code]1399232930944947837971160958615602184750296872180097681281865375183752760606207068247844873551109719112376814208220445478036067766050688136904201165376393266102493974820805550762173[/code][/QUOTE]

Here's the best I found (by a decent margin, next best 7.07ewhatever):

[code]n: 1399232930944947837971160958615602184750296872180097681281865375183752760606207068247844873551109719112376814208220445478036067766050688136904201165376393266102493974820805550762173
skew: 7583744.0
c0: -1508842943348228095054418165505965649432528
c1: 166852003198731824589744836854707098
c2: 122323598702439398771680890257
c3: -5254032192265067062057
c4: -1771992795939480
c5: 11145600
Y0: -102476705180177328323062516422161161
Y1: 143492575104362729392081
# MurphyE (Bf=1.00e+07,Bg=5.00e+06,area=1.00e+16) = 7.27e-14
# lognorm 56.65
[/code]

I skipped test sieving.

Thank you Dubslow!