The book is now available! 52754...99999 (45-digits)
(another Prime Pages' Curiosity)
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                           52754 9314342642 4144658323 4706339596 7487999999
+ The smallest prime which may be written as 2a^2-1 and as 3b^3-1 and also as 5c^5-1 [Hartley]




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