1073563
This number is a prime.
The smallest emirp that is the sum of the squares of first
n junction numbers (101^2 + 103^2 +105^2 + ... + 311^2 + 313^2). [Bajpai]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The smallest emirp that is the sum of the squares of first
n junction numbers (101^2 + 103^2 +105^2 + ... + 311^2 + 313^2). [Bajpai]