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jyb 2018-11-10 17:22

[B]QUEUED AS 6p5_326[/B]

SNFS-253.7 C233 HCN (6+5,326), ECM to t55. For 14e.
[code]
n: 32633890604476722836293726701434167694704684066646631809463792546362103582687969998612491002354698295698993728209564169664603949303016839132198214325880218295524716618364443646835480022496851027673860362151953005253743108182876857233
# 6^326+5^326, difficulty: 253.68, skewness: 0.94, alpha: 0.00
skew: 0.941
c6: 36
c0: 25
Y1: -55511151231257827021181583404541015625
Y0: 1047532535594334222593508922191671036215296
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.6
alambda: 2.6
[/code]
Trial sieving 1K blocks:
[code]
Q Yield
--- -----
20M 2888
60M 2083
100M 1930
140M 1963
180M 1594
220M 1512
260M 1824
300M 1451
[/code]
Recommend sieving special Q on rational side, 20M - 260M.

jyb 2018-11-10 19:41

[B]QUEUED AS 4p3_1179L[/B]

SNFS-236.6 C203 HCN (4+3,1179L), ECM to t52+. For 14e.
[code]
n: 10779550177796147873905569825090259764533041333796337264081062130575637572632598050310184153556025683012110719455296821636788189772661998209306791869478761129353264251639875433282938833406467048777605331
skew: .866
c6: 64
c3: -72
c0: 27
Y1: 10301051460877537453973547267843
Y0: -1361129467683753853853498429727072845824
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6
[/code]
Trial sieving 1K blocks:
[code]
Q Yield
--- -----
20M 1831
50M 1276
80M 895
110M 906
140M 790
[/code]
Recommend sieving special Q on rational side, 20M - 140M.

jyb 2018-11-11 18:52

[B]QUEUED AS 4p3_1173M[/B]

SNFS-236.5 C212 HCN (4+3,1173M), ECM to t52+. For 14e.
[code]
n: 19376266170646083133166356633932789015207639080512453563268089934137631864600956694384355045443371455874947530855513011000365043497072565453526129111779229658354064355768399025163144644857022482141260319926920491
skew: .95318
c6: 4
c3: 6
c0: 3
Y1: 10301051460877537453973547267843
Y0: -1361129467683753853853498429727072845824
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6
[/code]
Trial sieving 3K blocks:
[code]
Q Yield
--- -----
20M 5647
50M 4104
80M 3244
110M 3540
140M 2708
170M 2540
[/code]
Recommend sieving special Q on rational side, 20M - 100M.

richs 2018-11-12 22:21

C177 Aliquot
 
[B]QUEUED AS C177_829332_3673[/B]

GNFS C177 from Aliquot sequence 829332, i3673. ECM to t60+. For 14e.

[CODE]n: 639111216358462045637168830728405128749985350094829375210689250206054960606354216550069158398935019911265433918994329538741608563810754728407214426139578313402397468065625568789
skew: 170956290.61
c0: -39055932406289100622744897384943641120487496
c1: 398311238184438913392391141505351166
c2: 7986264442571293629213532509
c3: -149813793285782376446
c4: -274743467312
c5: 1704
Y0: -51858669483073091346656614633835963
Y1: 938918903038993937
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8[/CODE]

Trial sieving 5k blocks:

[CODE] Q Yield
---- -----
15M 8749
20M 9103
60M 7947
100M 7394
140M 6334
180M 5617
220M 5531[/CODE]

jyb 2018-11-13 04:52

[B]QUEUED AS 4p3_1179M[/B]

SNFS-236.6 C228 HCN (4+3,1179M), ECM to t52+. For 14e.
[code]
n: 159085957338898920728077660487439481394300398699377531400055338811418836600267650922789009132277935405514042252123922775141833613528241799290182947634462698245337255088276767769299078836089673885958483599973612072847674262255809
skew: .866
c6: 64
c3: 72
c0: 27
Y1: 10301051460877537453973547267843
Y0: -1361129467683753853853498429727072845824
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6
[/code]
Trial sieving 1K blocks:
[code]
Q Yield
--- -----
20M 1771
50M 1323
80M 902
110M 949
140M 829
[/code]
Recommend sieving special Q on rational side, 20M - 140M.

VBCurtis 2018-11-14 02:29

[B]QUEUED AS 13_2_869m[/B]

13*2^869-1 is ready for 14e queue: (suggested name 13_2_869m)
[code]n: 520279287310556715182665070653669803874096318187510955279305263665663629586019027043718502895915160788575321963072010030060296197255989023612103256320736641547334641732383222459304234928007472178116860160143680574240265325494225937
skew: 0.73
type: snfs
size: 264
c6: 13
c0: -2
Y1: -1
Y0: 44601490397061246283071436545296723011960832
rlim: 134000000
alim: 268000000
lpbr: 32
lpba: 33
mfbr: 93
mfba: 65
rlambda: 3.9
alambda: 2.7[/code]
Suggested Q-range is 20-275M to yield ~630M relations: (Q-ranges of 1k tested)
[code]Q=20M 0.106 sec/rel, 5191 rels
Q=50M 0.136 sec/rel, 3460 rels
Q=80M 0.151 sec/rel, 2680 rels
Q=110M 0.175 sec/rel, 2586 rels
Q=140M 0.192 sec/rel, 2222 rels
Q=170M 0.202 sec/rel, 1689 rels
Q=200M 0.204 sec/rel, 2108 rels
Q=230M 0.208 sec/rel, 1984 rels
Q=260M 0.228 sec/rel, 2011 rels[/code]
I would like to handle the post-processing.

RichD 2018-11-14 14:50

[B]QUEUED AS 40253_47m1[/B]

C221 from the MWRB file with OPN weight of 2998.
[CODE]n: 66180560318325995375778416377844011366559998343812672320229596024996252477892611134464981630226075423885261204544787910510791182534449351664859357218221133567412014957639809892685073711895469988760408424603827643
# 40253^47-1, difficulty: 221.03, skewness: 5.85, alpha: 0.00
# cost: 8.3745e+17, est. time: 398.79 GHz days (not accurate yet!)
skew: 5.854
c6: 1
c0: -40253
Y1: -1
Y0: 6892646826590552814288956902982470561
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 12791
60M 8043
90M 7245[/CODE]

swellman 2018-11-15 12:01

[B]QUEUED[/B]

C249_127_117 is ready for SNFS on 15e.
[code]
n: 207636992011460225440264451373318985570062771162520338779363406390447935542488128440098855144651740848698669987941314566368204948380520415098954475635548527215793150794439666077835667166944297972581777106478283503871054385381605270780834918004776473
# 127^117+117^127, difficulty: 264.73, anorm: 3.10e+040, rnorm: 1.20e+049
# scaled difficulty: 266.16, suggest sieving rational side
# size = 1.126e-013, alpha = 0.000, combined = 2.479e-014, rroots = 0
type: snfs
size: 264
skew: 5.0957
c6: 117
c0: 2048383
Y1: -9381465766970461872264625493558368225663
Y0: 27033551021470087806679878288841875415489317
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 9368
Q=90M 8339
Q=150M 7286
Q=250M 6084
Q=350M 5919
Q=420M 5394
[/code]
Suggesting a range for Q of 40-380M.

jyb 2018-11-15 15:55

[B]QUEUED AS 5p2_392[/B]

SNFS-234.9 C201 HCN (5+2,392), ECM to t52+. For 14e.
[code]
n: 371202420955127570749140712092346141301794784062153761525426663252044867721758414366766645514127009762082464179231853270051777298719615503038434651826272498074405965884397246662378536059848300876584609
# 5^392+2^392, difficulty: 234.85, skewness: 1.00, alpha: 2.24
skew: 1.000
c6: 1
c5: -1
c4: 1
c3: -1
c2: 1
c1: -1
c0: 1
Y1: -72057594037927936
Y0: 1387778780781445675529539585113525390625
rlim: 67000000
alim: 67000000
lpbr: 30
lpba: 30
mfbr: 60
mfba: 60
rlambda: 2.6
alambda: 2.6
[/code]
Trial sieving 3K blocks:
[code]
Q Yield
--- -----
20M 5145
50M 3788
80M 3195
110M 3402
140M 2648
170M 2362
[/code]
Recommend sieving special Q on rational side, 20M - 120M.

VBCurtis 2018-11-16 06:06

[B]QUEUED AS 13_2_870m1[/B]

13*2^870-1 is ready for 15e queue:
[code]n: 29654244361968776510343597929878620614568565488392364027044983656654605290410079317183710342672221296580343330205305810700328990144331411272353452550162896479162065651867991705687127234398045076512506541863892377929862397427
skew: 0.65
type: snfs
c6: 13
c0: -1
Y1: -1
Y0: 44601490397061246283071436545296723011960832
rlim: 134000000
alim: 200000000
lpbr: 32
lpba: 32
mfbr: 93
mfba: 64
rlambda: 3.9
alambda: 2.7[/code]

Suggested Q-range of 20M-133M for ~435M rels:
[code]Q=20M 0.132 sec/rel, 6541 rels
Q=40M 0.155 sec/rel, 4776 rels
Q=60M 0.163 sec/rel, 3783 rels
Q=80M 0.170 sec/rel, 3408 rels
Q=100M 0.183 sec/rel, 3356 rels
Q=120M 0.210 sec/rel, 3007 rels[/code]
I would like to handle the matrix.

RichD 2018-11-16 07:29

[B]QUEUED AS C174_4788_12516[/B]

C174 from AS 4788:i12516 for 14e.
[CODE]n: 432054057707546289745745850509961246895462293038630183477632760475717205695339416569916789360524301370143054612854797829090829816051175921481941940556514625531219342513676569
lss: 0
Y0: -5282339853996656000799945169572411
Y1: 41027611631674261
c0: -9030191800256244823254102410923452635332532
c1: 1423791830265528524703623617571742509
c2: 65952472879170808520938423229
c3: -2754956346725120046821
c4: -44427692793819
c5: 420210
skew: 41062699.33
type: gnfs
rlim: 268000000
alim: 268000000
lpbr: 32
lpba: 32
mfbr: 64
mfba: 64
rlambda: 2.8
alambda: 2.8[/CODE]
Trial sieving 5K blocks.
Note: Request starting Q0 @ 30M.
[CODE] Q Yield
30M 11890
60M 10379
100M 11125
200M 11775
250M 10935[/CODE]


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