5
This number is a prime.
Single Curio View: (Seek other curios for this number)
The only prime of the form 4n + n4, where n is a positive
integer. [Capelle]
Submitted: 2009-07-02 09:20:10; Last Modified: 2009-07-02 12:05:47.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell