The book is now available! 1827017
(another Prime Pages' Curiosity)
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Along with 1827071, the smallest Ormiston pair of type 17/71 in a prime century with no other primes. [Punches]

 

  Submitted: 2009-07-23 07:00:13;   Last Modified: 2009-07-23 07:28:14.



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