3691
This number is a prime.
Single Curio View: (Seek other curios for this number)
The smallest prime formed by reverse concatenation of the
squares of three consecutive triangular numbers: {6^2, 3^2,
1^2}. [Jha]
Submitted: 2018-05-09 12:23:15; Last Modified: 2018-05-09 12:50:07.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell