The book is now available! 503
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

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


The smallest prime of the form 2x-x, where x is a composite number. [Loungrides]


  Submitted: 2011-06-21 22:30:50;   Last Modified: 2011-06-22 07:00:28.

Prime Curios! © 2000-2018 (all rights reserved)  privacy statement