20071006, 20:41  #331 
Oct 2006
7·37 Posts 
Code:
LLR tests only k*2^n±1 numbers, so, we will do a PRP test of 192908*5^2022581 Result 289184/202248 succesfully sent to the server. 192908*5^2022581 is a probable prime. Time: 5582.395 sec. Please credit George Woltman's PRP for this result! 
20071007, 23:26  #332 
Oct 2006
259_{10} Posts 
again ...
27 hours later: Code:
LLR tests only k*2^n1 numbers, so, we will do a PRP test of 90082*5^2024411 90082*5^2024411 is a probable prime. Time: 5087.253 sec. Please credit George Woltman's PRP for this result! Result 90082/202441 succesfully sent to the server. one medium weight k less 
20071008, 12:24  #333 
Jun 2003
37·131 Posts 
Primes found from LLR Net
Number of primes found by LLRNet (I don't have data from September '06)
Code:
Month Riesel Sierpinski Grand Total =========== ====== ========== =========== Oct06 14 2 16 Nov06 9 10 19 Dec06 3 4 7 Jan07 2 4 6 Feb07 0 2 2 Mar07 5 0 5 Apr07 May07 1 0 1 Jun07 Jul07 2 1 3 Aug07 4 0 4 Sep07 1 1 2 Oct07 2 0 2 =========== ====== ========== =========== Grand Total 43 24 67 Last fiddled with by axn on 20071008 at 12:26 
20071030, 14:32  #334 
Jul 2007
10011_{2} Posts 
133138*5^2240131 is prime!
<my first!> 
20071030, 14:41  #335 
Sep 2006
11·17 Posts 
lol, just two more days, and we found a new prime ;)
Congratz :) Last fiddled with by Xentar on 20071030 at 14:42 
20071030, 15:11  #336 
Nov 2006
Louisville, KY
3^{3} Posts 
Congrats on your first...and hopefully not your last!

20071108, 14:37  #337 
Jul 2007
19 Posts 
165452*5^2214461 is prime!

20071108, 16:25  #338 
Nov 2006
Louisville, KY
1B_{16} Posts 
Nice!

20071108, 18:59  #339 
Oct 2006
7×37 Posts 
good job !

20071201, 02:02  #340 
Jul 2007
19 Posts 
326962*5^2247371...
...is prime!
Also, the region 215000 < n < 225000 is almost finished. 
20071208, 16:28  #341 
Jul 2007
23_{8} Posts 
another prime!
292648*5^2117291 is prime!

Thread Tools  
Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
Sierpinski and Riesel number (Fixed k, Variable base)  Citrix  Sierpinski/Riesel Base 5  16  20170209 15:55 
Definition of Sierpinski/Riesel number base b  sweety439  Conjectures 'R Us  32  20161216 22:31 
Sierpinski/Riesel Base 10  rogue  Conjectures 'R Us  11  20071217 05:08 
Sierpinski / Riesel  Base 23  michaf  Conjectures 'R Us  2  20071217 05:04 
Sierpinski / Riesel  Base 22  michaf  Conjectures 'R Us  49  20071217 05:03 