This number is a prime.

Single Curio View:   (Seek other curios for this number)
Almost certainly the smallest prime p such that neither pk - 1 nor pk + 1 have exactly k prime factors counting multiplicity. [Merickel]

Submitted: 2019-01-16 17:23:18;   Last Modified: 2019-01-16 17:35:48.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell