13
This number is a prime.
Single Curio View: (Seek other curios for this number)
132 = 83 - 73, i.e., one solution of the diophantine equation z2 = x3 - y3. [Jun Mizuki]
Submitted: 2003-07-29 02:34:37; Last Modified: 2008-01-30 17:28:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell