# 809

This number is a prime.

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Largest known prime p such that T(p) is prime in Juricevic
conjecture on classification of Lehmer triples. Juricevic
conjectured an infinite number of such primes. Yu Tsumura
proved that T(p) is infinitely often composite. [Post]
Submitted: 2010-04-09 10:03:36; Last Modified: 2010-04-11 12:59:57.

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