And just to carry out the theme, after a bit nth order checks become a
fascination of their own...

> -----Original Message-----
> From: [EMAIL PROTECTED] 
> [mailto:[EMAIL PROTECTED] On Behalf Of Chris Caldwell
> Sent: Wednesday, September 13, 2006 1:04 PM
> To: The Great Internet Mersenne Prime Search list
> Subject: Re: [Prime] DOUBLE CHECKING rut
> 
> 
> > > It seems I've been DOUBLE CHECKING literally _all year_.  
> How can I
> > > get out of that 'useful' task and back into the job of 
> high stakes 
> > > factoring?
> > 
> > They also serve who only stand and double-check  :-) Jason
> 
> I would like to add, that as a mathematician, I value the 
> double checks as much as the new Mersenne finds.  We can not 
> say if the largest record is the 44th Mersenne until the 
> double checks are complete.  Single checks are not enough 
> because of the 2% (or so) error rate of first checks.  Second 
> checks are much more accurate because it is not the 
> prime/composite final answers that are compared, but a 
> residue from the calculation which are **very** unlikely to 
> match after an error.  (And if they do not match you have the 
> valuable triple check which helps check the error rate of the 
> first check...) 
> 
> There out to be a double/triple checkers hall of fame for the 
> those who checked the most (maybe there is?)
> 
> Chris Caldwell
> The Prime Pages
> Univ. of TN at Martin _______________________________________________
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