The book is now available! 13131...13131 (25-digits)
(another Prime Pages' Curiosity)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

                                                 13131 3131313131 3131313131
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A prime formed by concatenating thirteen 13's and deleting the last digit. [Avrutin]


  Submitted: 2005-07-13 04:40:24;   Last Modified: 2008-12-18 21:15:37.

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