477973
This number is a prime.
477973^2 + 477977^2 + … + 478417^2 (i.e., the sum of thirty-five prime squares) = 20003^3. [Rivera]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
477973^2 + 477977^2 + … + 478417^2 (i.e., the sum of thirty-five prime squares) = 20003^3. [Rivera]