3739Re: Prime Fib/Luc
- Nov 2, 2001Shane Findley wrote
> Hmmmm... can we find and algorithm ?I fear you may be whistling in the wind
if you hope that the likes of Lucas, Carmichael,
Lehmer, Brillhart, Montgomery and Silverman
missed a proof method in the Fib/Luc sector
comparable to that which exists in the Mersenne sector.
I'll happily bet one of Hans's mythical Groschen
(a.k.a. dimes) that Bouk's 21925-digit PrP F(104911)
has no proof remotely as simple as that for
the comparably sized 2^86243-1.
Please bear in mind that Pfgw disposes of the latter
very quickly, merely by using the triviality of N+1,
without invoking the more efficient Lucas-Lehmer proof
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