11251

This number is a prime.

+ The fourth (and largest known) term of the sequence where 2^2*3^3*...*a(n)^a(n) + 1 is prime, a(n) is prime, a(n)>a(n-1), and a(n) is minimal. [Caldwell]

(There is one curio for this number that has not yet been approved by an editor.)

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