The book is now available! 111
(just those submitted by Fougeron)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

Just showing those entries submitted by 'Fougeron': (Click here to show all)

+ 10^(2*55)+111*10^(55-1)+1 is a palindromic prime with 111 digits and 111 as the "center nut" of the number. [Fougeron]

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