The book is now available! 22222222
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 
Participate:
+ 2*22*222*2222*22222*222222*2222222*22222222 + 1 is prime. [Poo Sung]

  To link to this page use http://primes.utm.edu/curios/page.php?number_id=1531



Prime Curios! © 1999-2009 (all rights reserved)