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# 12379

This number is a prime.

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The largest known prime p, (the 4th), such that p*2^p-1 is a Woodall prime. Note that the concatenation in order of the four primes, 2, 3, 751, 12379, that create Woodall primes, is also prime, i.e., 2375112379. [Loungrides]
Submitted: 2012-10-18 19:22:54; Last Modified: 2016-06-23 21:41:09.

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