|
|
|
Curios:
Curios Search:
Participate: |
Single Curio View: (Seek other curios for this number) 23 is the smallest prime of the form 10*p + 3 that is not the sum of two squares, where p is prime. [Murton]
Submitted: 1999-09-02 18:40:00; Last Modified: 2008-01-30 11:28:00.
Prime Curios! © 1999-2012 (all rights
reserved)
|