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Old 2008-11-21, 23:06   #243
Happy5214
 
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"Alexander"
Nov 2008
The Alamo City

349 Posts
Default k=37

Hi, I'm Happy5214.

I don't know if Kosmaj mentioned this to you, but back in March, I reserved k=37 n>800K. I have finally started work on it. It will be hosted on my personal forums at my website. The sieve post will be added to that forum.

Website: happy5214.no-ip.org

Work: Sieving n=800-900K

Thanks

-Happy5214
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Old 2008-11-22, 08:56   #244
Kosmaj
 
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Nov 2003

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Happy,

k=37 is already tested to 1M.
Let me know if you want to pursue higher ranges or switch to another k.
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Old 2008-11-22, 15:27   #245
Happy5214
 
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"Alexander"
Nov 2008
The Alamo City

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It would have been nice to know that before I did all that sieving.

Yeah, I will pursue higher ranges. Sieving 1-1.5M.

-Happy5214
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Old 2008-12-03, 22:44   #246
VBCurtis
 
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"Curtis"
Feb 2005
Riverside, CA

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Updates on the k's sieved by Cruelty and handed down to me:
109 800k
131 735k
141 800k
221 860k
281 735k

Steven has taken over testing k=221 from me- like Cruelty, I plan to find a prime for each k and then hand it off to someone else.

Buzzodan searched these k's in 765-800k range, and is continuing to assist with some of the k's above 800,000. I am actively searching 131 and 281 (and 211, which he also did on 765-800) to close the gap to his completed range.
Once again, thanks to Cruelty for providing a file sieved to 50T.
-Curtis
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Old 2008-12-09, 11:33   #247
Thomas11
 
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Feb 2003

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Default k=29

k=29 has been tested up to n=2M now. No new primes found.
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Old 2008-12-09, 19:18   #248
amphoria
 
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"Dave"
Sep 2005
UK

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Default k=81

k=81 complete to n=1.34M. Releasing this k now.

I have a sieve file up to n=2M sieved to p=30T if anyone would like continue with this k.

Last fiddled with by amphoria on 2008-12-09 at 19:18
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Old 2008-12-15, 22:31   #249
Happy5214
 
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"Alexander"
Nov 2008
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5358 Posts
Smile k=37, 19

Hi, it's me.

k=37 tested to n=1011K, no primes found.

Reserving k=19, will start when k=37 catches up to n=1206K.

Thomas, it says on the stat page that k=29 has been released. Excuse me if I missed something earlier, but did you actually release that?

-Alexander Jones
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Old 2008-12-24, 22:11   #250
VBCurtis
 
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"Curtis"
Feb 2005
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415 complete to 555k. Prime found at 548359, reported Monday by Gary. Alas, I was on vacation and unable to report it myself.

I am continuing with this k after a sizable break- the machine running it died, and it took me quite a few months to recover the data from it (including sieves for 405 and 415). Work on 405 will continue from 600k after some more sieving.

-Curtis
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Old 2009-01-05, 12:48   #251
kar_bon
 
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Mar 2006
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k=297 at n=813k

reserving k=251 from n=805k on
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Old 2009-01-09, 22:32   #252
Cruelty
 
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May 2005

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k=25 continuously tested till n=2.08M
k=59 continuously tested till n=2.23M
k=101 continuously tested till n=1.83M
k=151 continuously tested till n=1.83M
k=233 continuously tested till n=1.13M
k=283 continuously tested till n=1.13M
k=299 continuously tested till n=1.13M

I am still working on those
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Old 2009-01-10, 09:50   #253
VBCurtis
 
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"Curtis"
Feb 2005
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I have many gaps to fill in the next few weeks, but here are some up to date ranges:
13 complete to 1.8M (was 1.6M).
43 complete to 1325k (was 1000k)
127 complete to 2.0M (was 1.85M)
-Curtis
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