8589935681
This number is a prime.
The largest prime of the form p = 2^n + n^2, where n is a double-digit composite number, (case n=33). [Loungrides]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The largest prime of the form p = 2^n + n^2, where n is a double-digit composite number, (case n=33). [Loungrides]