1009

This number is a prime.

Just showing those entries submitted by 'Ashbacher': (Click here to show all)

+ The smallest prime that can be expressed in the form x2 + ny2 for all values of n from 1 to 10. [Ashbacher]

Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell