The book is now available! 3623
(another Prime Pages' Curiosity)
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This Sophie-Germain prime is the least prime p > 5 such that p times the p-th prime is a palindrome: 3623 * 33827 = 122555221. [Hasler]

 

  Submitted: 2014-04-26 08:10:20;   Last Modified: 2014-04-26 10:21:54.



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