13

This number is a prime.

Single Curio View:   (Seek other curios for this number)
The smallest emirp Delannoy number. [Loungrides]

Submitted: 2009-01-05 17:27:29;   Last Modified: 2009-01-07 12:06:29.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell