Least prime p = prime(k) such that prime(k+n) - prime(k) = 2^(n-1), or 0 if no such p exists.

A182317

Least prime p = prime(k) such that prime(k+n) - prime(k) = 2^(n-1), or 0 if no such p exists.

Terms

    a(0) =2a(1) =0a(2) =0a(3) =0a(4) =7a(5) =107a(6) =1117a(7) =23369a(8) =1050457a(9) =302728997

External references