# 779693

This number is a prime.

As of 2014, the only known prime p such that the sum of the first p composite numbers is a perfect square. [Honaker]

Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell

This number is a prime.

As of 2014, the only known prime p such that the sum of the first p composite numbers is a perfect square. [Honaker]

Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell