12124166
This number is a composite.
The smallest number n such that n + Fj (for j = 0 to 8) are all primes. Here Fj denotes the jth Fermat number. [Russo]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a composite.
The smallest number n such that n + Fj (for j = 0 to 8) are all primes. Here Fj denotes the jth Fermat number. [Russo]