Reserved for MF - Sequence 3366 - Page 6

VBCurtis · 2013-09-22, 22:59

18k at 11e7 is a t55, so it makes sense to increase B1.

At 2e8, a t55 is just under 10,000 curves, while a t60 is 54,000 curves. If I have the standard ECM-depth effort correct, 57 digits is called for here; that would be something in the range of 2.5 to 3t55 (how does aliqueit determine this precisely?). One t55 is already done, so I would say 15k to 20k curves at 2e8 would be about right, or 12k to 15k curves at 26e7.

Excitement, indeed.

EdH · 2013-09-23, 03:07

Quote:

Originally Posted by VBCurtis

18k at 11e7 is a t55, so it makes sense to increase B1.

At 2e8, a t55 is just under 10,000 curves, while a t60 is 54,000 curves. If I have the standard ECM-depth effort correct, 57 digits is called for here; that would be something in the range of 2.5 to 3t55 (how does aliqueit determine this precisely?). One t55 is already done, so I would say 15k to 20k curves at 2e8 would be about right, or 12k to 15k curves at 26e7.

Excitement, indeed.

Thanks!

Of the 2000@2e8 that got assigned, due to various reasons, only 1295 succeeded.

I'll have to see if I can get a better return rate on upcoming attempts, if we're to reach 15k anytime "soon."

Of course, I'd much prefer not having to go that far...

RichD · 2013-09-23, 04:20

Finished 4900 or a grand total of 12400 @ 11e7 for me.

Everything switched to 26e7.
>440 @ 26e7.

EdH · 2013-09-23, 15:40

The scripts are rewritten to try to take advantage of maxmem. I've restarted another 2000 for the next run at 2e8.

My total at restart was 1937@2e8 (including the 1295 from my previous post).

EdH · 2013-09-23, 22:33

Hmmm...

RichD · 2013-09-24, 03:33

Final total of 935 @ 26e7 (for now).
More news to follow...

EdH · 2013-09-24, 12:12

add in 1400@2e8 - (total: 3337@2e8)

EdH · 2013-09-25, 00:52

Current total: >4500@2e8

RichD · 2013-09-25, 04:06

2^3 * 3^2 * ... * c141

Thanks to ryanp for providing the factors to the previous term.

Code:

reading relations for dependency 3
read 2718047 cycles
cycles contain 7872638 unique relations
read 7872638 relations
multiplying 7872638 relations
multiply complete, coefficients have about 473.59 million bits
initial square root is modulo 314559659
sqrtTime: 5855
prp83 factor: 56960881403397061621785603475065215970545570822071466142103110861622834387932666377
prp90 factor: 136422320204898039096444081329949382185465109323804778945638910201287987372904996665572699
elapsed time 01:37:36

RichD · 2013-09-25, 23:59

-pm1 4e9 - nothing
> 600 @ 11e6
> 400 @ 43e6

EdH · 2013-09-26, 22:58

>1000@11e7...

2013-09-23, 04:20	#58
RichD Sep 2008 Kansas 3276₁₀ Posts	c172 Finished 4900 or a grand total of 12400 @ 11e7 for me. Everything switched to 26e7. >440 @ 26e7.

2013-09-23, 22:33	#60
EdH "Ed Hall" Dec 2009 Adirondack Mtns 5³·29 Posts	Hmmm... Attached Thumbnails Last fiddled with by EdH on 2013-09-23 at 22:34

2013-09-25, 23:59	#65
RichD Sep 2008 Kansas CCC₁₆ Posts	c142 @ i2095 -pm1 4e9 - nothing > 600 @ 11e6 > 400 @ 43e6

2013-09-26, 22:58	#66
EdH "Ed Hall" Dec 2009 Adirondack Mtns 7051₈ Posts	c142 >1000@11e7...

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2013-09-22, 22:59	#56
VBCurtis "Curtis" Feb 2005 Riverside, CA 2·3·19·41 Posts	18k at 11e7 is a t55, so it makes sense to increase B1. At 2e8, a t55 is just under 10,000 curves, while a t60 is 54,000 curves. If I have the standard ECM-depth effort correct, 57 digits is called for here; that would be something in the range of 2.5 to 3t55 (how does aliqueit determine this precisely?). One t55 is already done, so I would say 15k to 20k curves at 2e8 would be about right, or 12k to 15k curves at 26e7. Excitement, indeed.

2013-09-23, 15:40	#59
EdH "Ed Hall" Dec 2009 Adirondack Mtns 5³·29 Posts	The scripts are rewritten to try to take advantage of maxmem. I've restarted another 2000 for the next run at 2e8. My total at restart was 1937@2e8 (including the 1295 from my previous post).

2013-09-24, 03:33	#61
RichD Sep 2008 Kansas 3276₁₀ Posts	Final total of 935 @ 26e7 (for now). More news to follow...

2013-09-24, 12:12	#62
EdH "Ed Hall" Dec 2009 Adirondack Mtns 5³·29 Posts	add in 1400@2e8 - (total: 3337@2e8)

2013-09-25, 00:52	#63
EdH "Ed Hall" Dec 2009 Adirondack Mtns 5³×29 Posts	Current total: >4500@2e8