157158159160161162163

This number is a prime.

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

+ The smallest prime formed by concatenating n consecutive increasing numbers starting with an odd prime (157) and ending with the next consecutive prime (163). [Honaker]

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