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Search: Posts Made By: fivemack
Forum: Aliquot Sequences 2021-10-18, 08:37
Replies: 3,608
Views: 373,459
Posted By fivemack
Take 402444 309180 436340

Take 402444 309180 436340
Forum: Aliquot Sequences 2021-10-18, 08:34
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 661998 (2^3*3^3, ECMed C142)

Drop 661998 (2^3*3^3, ECMed C142)
Forum: Aliquot Sequences 2021-10-17, 20:33
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 2671548 (160 digits, 2^3*3*5, C144)

Drop 2671548 (160 digits, 2^3*3*5, C144)
Forum: Aliquot Sequences 2021-10-16, 13:39
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 1432980 (2^3 * 3^2 * 181 * ECMed C148)

Drop 1432980 (2^3 * 3^2 * 181 * ECMed C148)
Forum: Aliquot Sequences 2021-10-05, 09:52
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 2657424 (2^5*3*7, ECMed C143)

Drop 2657424 (2^5*3*7, ECMed C143)
Forum: Aliquot Sequences 2021-10-05, 09:47
Replies: 3,608
Views: 373,459
Posted By fivemack
Take 213720 1233474

Take 213720 1233474
Forum: Programming 2021-10-02, 19:01
Replies: 41
Views: 1,351
Posted By fivemack
What happens if you replace the...

What happens if you replace the '$(../../yafu/yafu' with '$(echo' ? That error message is coming from yafu not from bash (that is, yafu's output is that error message and has been captured into...
Forum: Aliquot Sequences 2021-10-02, 13:22
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 613872 (2^3*7*11, ECMed C140) Drop 1142472...

Drop 613872 (2^3*7*11, ECMed C140)
Drop 1142472 (2^2 * 7^2 * ECMed C145)
Drop 2691360 (2^2*7*ECMed C139)
Forum: Aliquot Sequences 2021-09-24, 20:46
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 791220 (2^2*3, ECMed C144)

Drop 791220 (2^2*3, ECMed C144)
Forum: Aliquot Sequences 2021-09-18, 11:02
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 1193460 (2^4 * 311 * ready-for-GNFS C143)

Drop 1193460 (2^4 * 311 * ready-for-GNFS C143)
Forum: Aliquot Sequences 2021-09-12, 22:10
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 1061748 (2^3*3^2, ECMed C140)

Drop 1061748 (2^3*3^2, ECMed C140)
Forum: Aliquot Sequences 2021-08-30, 21:52
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 1286640 (142 digits, 2^5*3^2*7)

Drop 1286640 (142 digits, 2^5*3^2*7)
Forum: Aliquot Sequences 2021-08-27, 20:21
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 785142 (2^3*3^2, reasonably-ECMed C139)

Drop 785142 (2^3*3^2, reasonably-ECMed C139)
Forum: Aliquot Sequences 2021-08-27, 20:20
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 2541810 (2^2 * 3^3 * reasonably-ECMed C147)

Drop 2541810 (2^2 * 3^3 * reasonably-ECMed C147)
Forum: Aliquot Sequences 2021-08-15, 20:59
Replies: 3,608
Views: 373,459
Posted By fivemack
Take 558360

Take 558360
Forum: Msieve 2021-08-07, 11:10
Replies: 69
Views: 4,916
Posted By fivemack
Interesting! That's about a p3.8xlarge instance,...

Interesting! That's about a p3.8xlarge instance, for which the spot price is $4/hr, so that's $84 = £60 to solve the matrix.

I'm paying 19p/kWh here, and my Skylake machine uses about 250W and...
Forum: Aliquot Sequences 2021-08-07, 09:37
Replies: 3,608
Views: 373,459
Posted By fivemack
Take 1432980

Take 1432980
Forum: Aliquot Sequences 2021-08-03, 08:09
Replies: 3,608
Views: 373,459
Posted By fivemack
Take 785142

Take 785142
Forum: Aliquot Sequences 2021-07-31, 21:31
Replies: 3,608
Views: 373,459
Posted By fivemack
Take 1286640

Take 1286640
Forum: Soap Box 2021-07-24, 22:32
Replies: 87
Views: 7,007
Posted By fivemack
I don't think the fires put particles high enough...

I don't think the fires put particles high enough up into the atmosphere - there's the tropopause between the troposphere and the stratosphere, which obstructs the movement of particles either...
Forum: Aliquot Sequences 2021-07-24, 17:07
Replies: 3,608
Views: 373,459
Posted By fivemack
Take 613872 791220

Take 613872 791220
Forum: Aliquot Sequences 2021-07-24, 16:58
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 1057932 (2^2 * 3 * 19 * C140 which has...

Drop 1057932 (2^2 * 3 * 19 * C140 which has survived 7000@3e6)
Forum: Software 2021-07-16, 09:29
Replies: 36
Views: 2,387
Posted By fivemack
Yes, the normal Linux enumeration is 0 to 2N-1 as...

Yes, the normal Linux enumeration is 0 to 2N-1 as physical cores, N in each socket, and 2N to 4N-1 as the logical cores - I determined this rather tediously by running two copies of ECM at a time and...
Forum: Software 2021-07-10, 18:50
Replies: 36
Views: 2,387
Posted By fivemack
I'd be surprised if you could get anything much...

I'd be surprised if you could get anything much higher performance ... the board won't support the bizarre Platinum 92xx dual-chip packages, and the absolutely highest performance Platinum 82xx is 28...
Forum: Aliquot Sequences 2021-07-10, 09:53
Replies: 3,608
Views: 373,459
Posted By fivemack
Drop 2385042. 2^2 * C141 which has survived my...

Drop 2385042. 2^2 * C141 which has survived my usual 7000@3e6.
Showing results 1 to 25 of 1000

 
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