mersenneforum.org  

Go Back   mersenneforum.org > Prime Search Projects > Twin Prime Search

Reply
 
Thread Tools
Old 2008-11-03, 15:38   #144
Cybertronic
 
Cybertronic's Avatar
 
Jan 2007
DEUTSCHLAND !

26710 Posts
Default

Next 2 primes :-)

86456229849*2^333333-1 is prime !
86455096101*2^333333-1 is prime !

So I found 3 primes in just 42h.

best
Cybertronic is offline   Reply With Quote
Old 2008-11-05, 06:21   #145
Cybertronic
 
Cybertronic's Avatar
 
Jan 2007
DEUTSCHLAND !

3×89 Posts
Default

I will not spam this thread.
I found now 76838366475*2^333333-1 .
Note, I have only a AMD Phenom .
4600 / 13000 of candidates are left. 4 primes I found,i.e. the chance at this time is 1:2000 to find a prime (normal 1:3800).

Last fiddled with by Cybertronic on 2008-11-05 at 06:23
Cybertronic is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
List of variable-n primes found Oddball Twin Prime Search 122 2020-09-08 16:34
Distribution of Mersenne primes before and after couples of primes found emily Math 34 2017-07-16 18:44
Primes found! paulunderwood NeRDs 15 2015-02-28 09:24
Largest k*2^n-1 Primes Found in 2013 Kosmaj Riesel Prime Search 3 2014-12-12 07:14
I found some primes, what should I do next? gribozavr 15k Search 5 2005-04-17 08:59

All times are UTC. The time now is 01:43.

Tue Oct 27 01:43:34 UTC 2020 up 46 days, 22:54, 0 users, load averages: 1.24, 1.59, 1.71

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.