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For all you Prime Factor history fans, 9999999967 proves prime in ?
07-17-2016, 10:17 AM
Post: #5
TASP Offline
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RE: For all you Prime Factor history fans, 9999999967 proves prime in ?
Damn, that's spooky.

9999999967, another prime that doesn't end in '5'.
2speed HP41CX,int2XMEM+ZEN, HPIL+DEVEL, HPIL+X/IO, I/R, 82143, 82163, 82162 -25,35,45,55,65,67,70,80
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RE: For all you Prime Factor history fans, 9999999967 proves prime in ? - TASP - 07-17-2016 10:17 AM



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