BOINC NFS sieving - NFS@Home - Page 70

frmky · 2013-07-25, 22:32

Quote:

Originally Posted by R.D. Silverman

There are many such among the Homogeneous Cunninghams.

I've been eying these, but I'd like to see another 4k ecm curves at 43M first. Perhaps Paul has some GCW's that are ready.

frmky · 2013-07-25, 22:34

Quote:

Originally Posted by XYYXF

Then

C211_127_90
(127^15)^6 + 90*(90^21)^6 = 7*13*601*1455069078673406790157685576941687*C211

C244_129_82
276922881*(129^13)^6 + 551368*(82^21)^6 = 13*83*C244

Both ECMed up to 18k@110M.

We'll take these.

R.D. Silverman · 2013-07-26, 00:35

Quote:

Originally Posted by frmky

I've been eying these, but I'd like to see another 4k ecm curves at 43M first. Perhaps Paul has some GCW's that are ready.

I have run 800 curves with B1 = 200M. (I am still working on the last 45;
I am out on disability leave to cope with my chemo. )

fivemack · 2013-07-26, 07:22

Quote:

Originally Posted by frmky

We have plenty of targets for 15e. We need well-ecm'ed numbers for 14e, SNFS 210-250 or GNFS 150-168.

Also as far as I can see you have rather few people running 15e; L1421 is picking up only 700MB of relations a day, whilst L3945A picked up 2.5GB/day at times. Is there a way to incite people to move from 14e to 15e?

(or do you want people capable of running 15e mostly to be running 16e?)

XYYXF · 2013-07-26, 09:08

Quote:

Originally Posted by frmky

We'll take these.

Thanks a lot :)

Andi_HB · 2013-07-26, 09:34

The c164 cofactor of (10^495-1)/9 maybe a candidate but i don´t know how much ecm is done.

And 10^229-1 is also a candidate its well ecm d

fivemack · 2013-07-26, 09:54

10^229-1 has been fully factored years ago; typo?

Andi_HB · 2013-07-26, 10:51

yes sorry typo - meaning 10^229-9

http://homepage2.nifty.com/m_kamada/...99991.htm#N229

XYYXF · 2013-07-26, 13:56

And two pretty GNFS targets:

C168_127_110

Code:

518759670509518390499884894142825232305789370205934770356684820953606669616234831388561087386018771667622991938328056602692240129084683654895676978808741395629768407883

C168_130_119

Code:

619210585289939300853894524032703690620745598172616026950373110134063171003372954902148138740033081843433800699129174962738134140333754085866583619110148324516327414223

Both ECMed up to 7600@43M.

wblipp · 2013-07-26, 16:07

Quote:

Originally Posted by frmky

We have plenty of targets for 15e. We need well-ecm'ed numbers for 14e, SNFS 210-250 or GNFS 150-168.

It looks like you are covered for now. If not, 8167^61-1 and 5981^61-1 have had ECM to 2/9 of size, mostly a combination of 43M and 110M curves. More available if needed.

LaurV · 2013-07-26, 16:47

K?

Fixed to M. Thanks

2013-07-26, 09:34	#765
Andi_HB Mar 2007 Germany 100001000₂ Posts	The c164 cofactor of (10^495-1)/9 maybe a candidate but i don´t know how much ecm is done. And 10^229-1 is also a candidate its well ecm d Last fiddled with by Andi_HB on 2013-07-26 at 09:44

2013-07-26, 10:51	#767
Andi_HB Mar 2007 Germany 410₈ Posts	yes sorry typo - meaning 10^229-9 http://homepage2.nifty.com/m_kamada/...99991.htm#N229 Last fiddled with by Andi_HB on 2013-07-26 at 11:18

2013-07-26, 16:47	#770
LaurV Romulan Interpreter Jun 2011 Thailand 2⁶·151 Posts	K? Fixed to M. Thanks Last fiddled with by wblipp on 2013-07-28 at 15:47 Reason: Acknowledge error in Curve Size

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2013-07-26, 09:54	#766
fivemack (loop (#_fork)) Feb 2006 Cambridge, England 14430₈ Posts	10^229-1 has been fully factored years ago; typo?