Re: Mersenne: GIMPS in Science News

2000-03-31 Thread Yvan Dutil
Well, I think the diffence of culture between the people of GIMPS and those of SETI@Home can be illustred simply by the comparaison of subject of discussion between this list and sci.astro.seti. This is the listing of recent subjects: SETI@home Online Newsletter

Re: Mersenne: GIMPS in Science News

2000-03-31 Thread Brian J. Beesley
On 30 Mar 00, at 10:27, Stefan Struiker wrote: I will be more detailed later, once I collect and refine my thoughts, but at this point let me say that I think it is the group attracted to SETI, and the Area 51, uh, "enthusiasts," who need some work, not the MPrime interface. I tend to

Re: Mersenne: Quick question

2000-03-31 Thread Brian J. Beesley
On 30 Mar 00, at 13:37, Nathan Russell wrote: What are the thresholds after which Prime95 does an additional bit of factoring? From the file common.h in the (publically available) source for v19: /* Factoring limits based on complex formulas given the speed of the */ /* factoring code vs.

Re: Mersenne: GIMPS in Science News

2000-03-31 Thread Nathan Russell
From: Bryon Buck [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: Mersenne: GIMPS in Science News Date: Fri, 31 Mar 2000 00:01:53 1. To the average person, aliens are a lot "sexier" than prime numbers. Anyone can picture little green men from Mars, but it takes a special person to

RE: Mersenne: GIMPS in Science News

2000-03-31 Thread Aaron Blosser
I do wonder whether /any/ people can really appreciate the size of numbers with the magnitude of the Mersenne primes. Running down the list of known ones: (? signifies that I'm not sure how to represent the number) I don't recall the details, but one nice example I heard to demonstrate large

Mersenne: Factoring Depths

2000-03-31 Thread Dave Mullen
I'd just like to get a clarification on some files I downloaded from the Entropia FTP. Re the file of exponents, and how far they have been trial factored. I extracted a range using the decomp program. Each exponent has a number by the side, but I am unclear to what this number refers.

Mersenne Digest V1 #713

2000-03-31 Thread Mersenne Digest
Mersenne Digest Friday, March 31 2000 Volume 01 : Number 713 -- Date: Thu, 30 Mar 2000 01:28:21 -0500 From: Bruce A Metcalf [EMAIL PROTECTED] Subject: Mersenne: GIMPS in Science News Sorry to be slow with