20071217, 17:22  #12 
A Sunny Moo
Aug 2007
USA (GMT5)
6249_{10} Posts 
I'm reserving two Sierpinski Base 16 k's: 2908 and 4885. I'll be starting the sieving on them shortly.

20071218, 17:12  #13 
May 2007
Kansas; USA
7×1,453 Posts 
I am reserving Riesel base 6 and will take all k's up to n=25K. This one is not as bad as I thought it would be. I've now taken it up to n=7K with only PFGW without sieving and there are only 43 k's remaining.
I will also reserve a couple of others and take them somewhat higher: Sierp base 11 to 100K to finish out the remainder of the sieve file. It's currently at n=87K. Sierp base 23 to n=60K to bring it up to where Riesel base 23 is. It's currently at n=34.5K. Gary 
20071219, 13:31  #14 
May 2004
FRANCE
2^{4}·5·7 Posts 
Reseving for Riesel base 4 search
Hello Gary,
Congrats for organizing this search! I am working alone on the Riesel base 4 candidates for a while, so I wish to reserve all the divisible by 3 k's candidates, up to n = 131072 base 4 for now... The remaining k's I wish to reserve are : 9519, 13854, 14361, 16734, 19401 and 20049, which are marked as available on your reservation page. I already eliminated all the others... Regards, Jean 
20071219, 14:34  #15  
May 2007
Kansas; USA
7·1,453 Posts 
Quote:
Hi Jean, Thank you and welcome to the effort! It's nice to have you on board. The k's are available and I will show them reserved by you today. It looks like you're now the official base 4 person; both Riesel and Sierpinski! If you have the time, come vote in our poll in the lounge here. Gary 

20071219, 20:26  #16  
A Sunny Moo
Aug 2007
USA (GMT5)
3×2,083 Posts 
Quote:
I've combined the two sieve files into one, and am now running LLR testing. No primes yet...but then of course, I just started. 

20071219, 20:55  #17 
Jan 2006
Hungary
268_{10} Posts 
Haliho, here is what I have at the moment:
1611*22^n+1 completed upto 100,000, I'll take it to 200,000 5128*22^n+1 completed upto 100,000, I'll take it to 200,000 4233*22^n+1 completed upto 75500, I'll take it to 100,000 4233*22^n+1 completed upto 100000, unreserving 3104*22^n1 completed upto 100000, unreserving 3656*22^n1 completed upto 100000, unreserving I've sieved and run 1422*28^n1 until 25k. No primes there. I am starting a new sieve on 288*13^n1, I'll take it to 100,000 I found some PCs before I could sieve so I am reserving some of Gary sieve files: The riesel 23, the riesel 26 and the sierp 26 file Having fun, Willem. 
20071219, 21:19  #18  
May 2007
Kansas; USA
7·1,453 Posts 
Quote:
I'd say you're having fun! Thank you for the detailed update, Willem. n=200K for base 22 will be quite an accomplishment when you get that done! On those sieved files, please check the testing limit on the web pages. I was thinking that I did a little more testing on one of the base 26 files since I posted those files. (Sorry if you started already) The web pages are up to date as of about 5:00 PM GMT today (11 AM CST U.S.). Edit: I just now noticed this: You said you're sieving 288*13^n1. I have a posted sieved file in the sieving thread for that up to n=100K. It's sieved to P=400G, which I'm thinking is far enough. If not, at least it'll save you some sieving time. Gary Last fiddled with by gd_barnes on 20071219 at 21:33 

20071220, 03:32  #19  
Sep 2004
UVic
2·5·7 Posts 
Quote:
64494 is at 1770506 and still no prime 

20071220, 03:54  #20  
May 2007
Kansas; USA
7×1,453 Posts 
Quote:
Thanks for the update Tcadigan. I'll put you down for testing completion of n=885.2K base 4. I had previously noticed that you were searching one k for Sierp base 4 so sorry about the omission there. If you'd like to pick up a smaller search effort that also LLR's as fast as base 2, we've got 55 k's for Sierp base 16, all tested to just n=25K that are ready for testing. At some future time, we also want to start on Riesel base 16 from the beginning. Thanks, Gary 

20071220, 17:18  #21 
May 2007
Kansas; USA
7·1,453 Posts 
I have completed Riesel Base 6 to n=25K and am unreserving it. There are 19 k's remaining and ready to be reserved. See the web pages. With it being a smaller base, it won't be too intense of an effort to take them to n=100K.
I also got an Email from Michaf 2 days ago. On Sierp base 24, he was up to n=7.3K with 239 k's remaining and is sieving them all to n=100K. Pages are updated and k's remaining will be shown later. So we may have plenty of work coming from that. Gary 
20071220, 17:34  #22  
Jan 2006
Hungary
268_{10} Posts 
Quote:
I like sieving so I'll switch to another. I'll take 258*27^n1 Laters, Willem. 

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