6056529316217

This number is a prime.

                                                              605 6529316217

+ The smallest prime that is the sum of the cubes of first n strobogrammatic numbers (0+1+512+1331+328509+...+730458972216+757552872896=6056529316217). [Bajpai]

Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell