mersenneforum.org

mersenneforum.org (https://www.mersenneforum.org/index.php)
-   Aliquot Sequences (https://www.mersenneforum.org/forumdisplay.php?f=90)
-   -   Reserved for MF - Sequence 4788 (https://www.mersenneforum.org/showthread.php?t=11615)

RichD 2013-09-30 23:49

c166
 
> 2500 @ 11e7
> 155 @ 26e7

I'll stay with this Seq until NFS@H takes it.
(One core on B1=26e7.)

EdH 2013-10-01 16:25

c166
 
current totals:

2384@11e7
5155@2e8

I think I'll play elsewhere for a bit.. or, maybe take a break... or, something...

RichD 2013-10-02 18:52

c166
 
> 4100 @ 11e7
> 365 @ 26e7

wombatman 2013-10-04 14:39

Just a heads-up. There are 3 similarly scored polynomials in the request thread. Could whoever is doing the sieving run a quick test sieve on them and see how they do? Just trying to determine if more polynomial searching is needed.

VBCurtis 2013-10-04 16:51

[QUOTE=wombatman;355226]Just a heads-up. There are 3 similarly scored polynomials in the request thread. Could whoever is doing the sieving run a quick test sieve on them and see how they do? Just trying to determine if more polynomial searching is needed.[/QUOTE]

20 gpu-days would be a thin effort on this number; 30 reasonable, and 40 not wasted if we don't find an outlier. We're under 20 still, and since each of us has found the same score we surely don't have any rare finds yet.

wombatman 2013-10-04 17:07

Fair point. Time to tilt at some more polynomials!

RichD 2013-10-04 22:12

c166
 
> 5080 @ 11e7
> 930 @ 26e7

RichD 2013-10-05 19:22

c166
 
5500 @ 11e7 - nothing
> 1160 @ 26e7

We are well past t55 testing. I'll let the last few curves of 26e7 run overnight.

RichD 2013-10-06 15:22

c166
 
Final count
1222 @ 26e7 - nothing.

debrouxl 2013-10-17 06:18

"C166_4788_5159" sieved by NFS@Home up to 224-225M raw relations.

RichD 2013-10-18 19:06

[QUOTE=debrouxl;356504]"C166_4788_5159" sieved by NFS@Home up to 224-225M raw relations.[/QUOTE]

I can start the download on Saturday night and begin processing Sunday AM, unless someone else would like to try it. It should be an easy 31-bit with 225M+ rels - as far as 31-bits are easy. :smile:


All times are UTC. The time now is 23:11.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.