The book is now available! 278
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

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

 

278*2^566-1 is prime. Note that 2+7+8 = 5+6+6.

 

  Submitted: 2003-12-31 00:35:10;   Last Modified: 2008-01-30 11:28:00.


Prime Curios! © 1999-2012 (all rights reserved)