The book is now available! 215
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
+ There are a palindromic prime number of elements, 101 to be exact, in the Hailstone (or 3x+1) sequence of this number. [Patterson]




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