The book is now available! 1311753223571113
(another Prime Pages' Curiosity)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

                                                           131175 3223571113
+ A prime obtained by concatenation of the consecutive primes 13 down to 2 and from 2 to 13 again. [Gupta]

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