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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

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The only known integer n, such that 2^n-n^2 and 2^n+n^2 are both primes, i.e., 431 and 593. [Loungrides]


  Submitted: 2017-01-23 13:42:17;   Last Modified: 2017-07-22 06:48:32.

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