The book is now available! 67
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
Single Curio View:   (Seek other curios for this number)

 

The sum of all idoneal primes. (A positive integer m is idoneal if and only if it cannot be written as ab + bc + ac for integer a, b, and c with 0 < a < b < c.) [Loungrides]

 

  Submitted: 2008-12-31 05:09:16;   Last Modified: 2009-03-01 20:07:56.



Prime Curios! © 2000-2017 (all rights reserved)