The book is now available! 2257
(another Prime Pages' Curiosity)
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A brilliant number that is also the sum of three consecutive powers (starting with zero) of the prime 47 as follows: 2257 = 37 * 61 = 47^0 + 47^1 + 47^2. [Post]

 

  Submitted: 2004-10-11 21:29:58;   Last Modified: 2008-01-30 11:28:00.



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