The book is now available! 2861
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

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

 

The largest known prime number that cannot be expressed as the sum of 3 pentagonal numbers. [Capelle]

 

  Submitted: 2009-07-19 06:18:36;   Last Modified: 2009-07-19 21:56:20.



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