387420499
This number is a prime.
The largest non-titanic prime of form x^x+x+1, (case x=9). [Loungrides]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
The largest non-titanic prime of form x^x+x+1, (case x=9). [Loungrides]