6870
This number is a composite.
The smallest case of the sum of the first n prime numbers falling between a pair of prime twins, with n = 57 in this case. [Gaydos]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a composite.
The smallest case of the sum of the first n prime numbers falling between a pair of prime twins, with n = 57 in this case. [Gaydos]