751

This number is a prime.

Single Curio View:   (Seek other curios for this number)
The only known emirp n such that p = n*2^n-1 is a Woodall prime. [Loungrides]

Submitted: 2009-05-07 09:30:42;   Last Modified: 2009-05-07 14:36:02.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell