Thread: Riesel primes View Single Post
2009-07-19, 23:14   #11
Mini-Geek
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"Tim Sorbera"
Aug 2006
San Antonio, TX USA

10AB16 Posts

Quote:
 Originally Posted by R.D. Silverman Every single integer is of the form k*2^n - 1.
Is this assuming k and n are integers? If so, I don't see how this could be.