3148
This number is a composite.
The smallest positive integer n for which n^1 to n^7 are all reverse semiprimes. [Gaydos]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Reginald McLean
This number is a composite.
The smallest positive integer n for which n^1 to n^7 are all reverse semiprimes. [Gaydos]