a(n) is the smallest natural number m such that 2^(2^k) + m is prime for k=0,1,...,n.

A129613

a(n) is the smallest natural number m such that 2^(2^k) + m is prime for k=0,1,...,n.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =15a(6) =66747a(7) =475425a(8) =12124167a(9) =14899339905

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