Sieving Drive all base 2/4 k's worked by CRUS - Page 11

mdettweiler · 2014-09-08, 07:58

Reserving 580T-582T. (ETC September 13-14)

Lennart · 2014-09-08, 12:37

starting 582T-590T

Lennart

Factors 532T-546T

gd_barnes · 2014-09-09, 09:56

Oh wow. Lennart, are you planning on sieving this on up to P=650T before we start the drive? I thought you wanted to start it earlier. Regardless it is my preference to sieve to 650T before starting it.

Lennart · 2014-09-09, 14:23

Quote:

Originally Posted by gd_barnes

Oh wow. Lennart, are you planning on sieving this on up to P=650T before we start the drive? I thought you wanted to start it earlier. Regardless it is my preference to sieve to 650T before starting it.

as high as possible :)

It has to be sieved higher then 650T anyway .

Lennart

Lennart · 2014-09-09, 14:50

546T-550T complete

Lennart

Lennart · 2014-09-11, 14:56

starting 590T-602T

Lennart

Lennart · 2014-09-11, 19:05

starting 602T-610T

Lennart

Lennart · 2014-09-11, 20:55

Quote:

Originally Posted by gd_barnes

Oh wow. Lennart, are you planning on sieving this on up to P=650T before we start the drive? I thought you wanted to start it earlier. Regardless it is my preference to sieve to 650T before starting it.

You can start it now but only in small ranges and do not remove anything from the sievefiles thats not llr'ed.

If we remove 10% low n range that will not speed up the sieving ( maybe 2-3% faster)much so make a small range 2M-2.5 or at most 2M-3M but keep them in the sievefile to we have llr'ed them.

It is better to start LLR now if we finds a prime early that will speed up everything much more then remove some factors.

Lennart

gd_barnes · 2014-09-12, 01:26

OK I will start n=2M-2.5M sieved to P=550T. That's a good cutoff point.

Lennart · 2014-09-12, 10:47

starting 610T-620T

Lennart

Lennart · 2014-09-12, 17:38

reserving 620T-630T

550T-576T complete

Lennart

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2014-09-08, 07:58	#111
mdettweiler A Sunny Moo Aug 2007 USA (GMT-5) 3·2,083 Posts	Reserving 580T-582T. (ETC September 13-14)

2014-09-09, 09:56	#113
gd_barnes May 2007 Kansas; USA 101×103 Posts	Oh wow. Lennart, are you planning on sieving this on up to P=650T before we start the drive? I thought you wanted to start it earlier. Regardless it is my preference to sieve to 650T before starting it.

2014-09-11, 14:56	#116
Lennart "Lennart" Jun 2007 2140₈ Posts	starting 590T-602T Lennart

2014-09-11, 19:05	#117
Lennart "Lennart" Jun 2007 2⁵×5×7 Posts	starting 602T-610T Lennart

2014-09-12, 01:26	#119
gd_barnes May 2007 Kansas; USA 101×103 Posts	OK I will start n=2M-2.5M sieved to P=550T. That's a good cutoff point.

2014-09-12, 10:47	#120
Lennart "Lennart" Jun 2007 2140₈ Posts	starting 610T-620T Lennart