The book is now available! 12252041
(another Prime Pages' Curiosity)
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There are eight celebrations of Christmas in the 21st century on a date of the form mm/dd/yyyy producing a prime, and half of these are members of twin prime pairs (the smallest case being 12252041 and 12252043). Can you find the other? [Green]


  Submitted: 2009-10-09 14:03:55;   Last Modified: 2009-11-05 05:54:00.

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