The book is now available! 37634
(just those submitted by Wesolowski)
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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 'Wesolowski': (Click here to show all)

+ ((42 - 2)2 - 2)2 - 2 = 37634 is the fourth term of the Lucas-Lehmer sequence and equal to 2*31*607. Curiously, the numbers M(2), M(31), and M(607) are all prime. [Wesolowski]

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