The book is now available! 11111...11111 (100-digits)
(another Prime Pages' Curiosity)
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                                            1111111111 1111111111 1111111111
1111111111 1111111111 1111111111 1111111111 1111111111 1121111111 1111111111
+ The smallest near repdigit prime with 100 digits. Note the sum of digits is prime also. [Patterson]

(There is one curio for this number that has not yet been approved by an editor.)




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