

A182414


Least k such that 4^n  2^k  1 is prime with n1 < k < 2*n or 0 if no solution.


1



0, 2, 4, 4, 5, 7, 8, 11, 9, 10, 16, 13, 0, 23, 16, 23, 28, 18, 20, 23, 22, 30, 0, 29, 26, 47, 28, 42, 0, 33, 41, 0, 42, 48, 37, 45, 53, 38, 57, 46, 0, 70, 66, 52, 45, 0, 49, 81, 58, 50, 74, 86, 0, 57, 56, 94, 57, 0, 64, 80, 96, 64, 72, 97, 77, 87, 0, 104, 77
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