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 Showing results 1 to 10 of 10 Search took 0.01 seconds. Search: Posts Made By: Rich
 Forum: Cunningham Tables 2014-08-27, 10:24 Replies: 379 Sticky: 2- table Views: 84,693 Posted By Rich Mersenne Factorization Factory paper... Mersenne Factorization Factory paper http://eprint.iacr.org/2014/653.pdf Mentions the factorisation of 2^n-1 where n is in ...
 Forum: Math 2014-08-12, 00:41 Replies: 5 Views: 2,142 Posted By Rich Sorry, I must be confused because n = 601 * 1801... Sorry, I must be confused because n = 601 * 1801 * 6151 = 6657848551 seems to work. This is the same order of magnitude as the other solution quoted so it's unlikely to have been missed. It's less...
 Forum: Cunningham Tables 2014-08-09, 01:03 Replies: 379 Sticky: 2- table Views: 84,693 Posted By Rich So we're talking about the following results from... So we're talking about the following results from the previous link. 2,1081- c251...
 Forum: Factoring 2014-04-29, 10:45 Replies: 2 Views: 758 Posted By Rich Which unfactorable natural composite has had the most ECM? I want to generate a short list of composite numbers ordered by the expected lower bound on the smallest factor based on ECM factoring effort. A composite numbers which is the product of generated...
 Forum: Factoring 2013-12-02, 18:22 Replies: 37 Views: 7,004 Posted By Rich In order to avoid any uncertainty, I would be... In order to avoid any uncertainty, I would be grateful if Bob would state definitively whether his post with picture of the stagily outraged stereotypical German soldier and the animated "Ban" button...
 Forum: Factoring 2013-12-02, 17:46 Replies: 37 Views: 7,004 Posted By Rich I'm getting mixed messages about whether you are... I'm getting mixed messages about whether you are actually serious and I wish to seek clarification of your position before replying further.... Richard
 Forum: Factoring 2013-12-02, 13:54 Replies: 37 Views: 7,004 Posted By Rich It is of course possible that the factorization... It is of course possible that the factorization was done by SNFS and then the orders of lots of elliptic curves for various sigmas were calculated and trial factored until an appropriately composite...
 Forum: Puzzles 2011-12-23, 16:07 Replies: 2 Views: 1,314 Posted By Rich wblipp the link is properly broken now. I don't... wblipp the link is properly broken now. I don't know whether it was before. Please fix as I can't
 Forum: Puzzles 2011-12-21, 05:09 Replies: 2 Views: 1,314 Posted By Rich FNV hash challenges I'd like to introduce you to the FNV hash http://http://isthe.com/chongo/tech/comp/fnv/ (http//isthe.com/chongo/tech/comp/fnv/) It's a non-secure fast hashing function which comes in 32 bit, 64 bit,...
 Forum: Math 2011-04-20, 16:34 Replies: 1 Views: 775 Posted By Rich I have the book. Ask away. Rich I have the book. Ask away. Rich
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