Numbers k such that 3^k + k - 1 is a prime.

A300010

Numbers k such that 3^k + k - 1 is a prime.

Terms

    a(0) =1a(1) =3a(2) =65a(3) =123a(4) =435a(5) =465a(6) =677a(7) =947a(8) =4215a(9) =5615a(10) =69749

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