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-   -   Reserved for MF - Sequence 4788 (https://www.mersenneforum.org/showthread.php?t=11615)

Syd 2011-03-31 09:25

+200 @ B1=26e7

FactorEyes 2011-03-31 17:37

Begin sieving, friendos?
 
6200@43e6 gone by as of this morning. Will pass 8000 by the time I get home.

Might be time to sieve.

You use the one right tool for the job.

Someone needs to call it. I need you to call it: I can't call it for you.

FactorEyes 2011-04-01 02:34

[QUOTE=FactorEyes;257183]I need you to call it: I can't call it for you.[/QUOTE]

Never mind: I will call it now.

8000 curves at 43e6.

Sieving 18M to 30M now.

jrk 2011-04-01 03:14

Sieving 30M to 34M.

Syd 2011-04-01 03:15

Sieving 40M-64M

schickel 2011-04-01 04:22

[QUOTE=rotcafEyes;257233]Never mind: I will call it now.

8000 curves at 43e6.

Sieving 18M to 30M now.[/QUOTE]

[QUOTE=jrk;257234]Sieving 30M to 34M.[/QUOTE]

[QUOTE=Syd;257235]Sieving 40M-64M[/QUOTE]Do we need to break this out to a separate thread?

Syd 2011-04-01 10:44

[QUOTE=schickel;257238]Do we need to break this out to a separate thread?[/QUOTE]

No need to break this out. I'm done with 40M-64M now, 26M raw relations,
switching to 12M-18M/15e siever now.

[CODE]begin with 24232779 relations and 35240047 unique ideals
reduce to 446 relations and 0 ideals in 8 passes[/CODE]

Another ~15M relations and we can build a matrix for this one

schickel 2011-04-01 11:12

[QUOTE=Syd;257263]Another ~15M relations and we can build a matrix for this one[/QUOTE]Awesomely fast work on this one. Thanks guys!

jrk 2011-04-01 15:00

In that case, I'm going to abort my 30M to 34M reservation and upload the ~7e5 relations found so far. It would take me another 2.5 days to finish it otherwise.

jrk 2011-04-01 15:49

Here:
[url=jaysonking.com/aq/aq4788.2650-30M-30.7M.gz]aq4788.2650-30M-30.7M.gz[/url] (796221 relations)

FactorEyes 2011-04-02 00:58

I'll have 11,000,000 raw relations when I return to my server farm in about 12 hours. If that's enough to put us over, I'll zip and send them then. My range will finish about 8 hours after that.

I usually try for 48M distinct relations on a 29-bit number, which means we'll need 60M or so raw relations.


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