The book is now available! 65639153579
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
+ 65639153579 * 2n + 2n - 1 is prime for n = 0 to 9. [Luhn]

  To link to this page use /curios/page.php?number_id=622



Prime Curios! © 2000-2015 (all rights reserved)