The book is now available! 9000000001
(another Prime Pages' Curiosity)
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9000000001, 9900000001, 9990000001, and 9999000001 are each prime; but unfortunately, 9999900001 is composite.

 

  Submitted: 2004-09-20 03:02:27;   Last Modified: 2008-07-09 08:38:40.



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