Numbers k such that k^3*2^k - 1 is a prime.

A367037

Numbers k such that k^3*2^k - 1 is a prime.

Terms

    a(0) =2a(1) =8a(2) =31a(3) =79a(4) =661a(5) =769a(6) =1904a(7) =2527a(8) =9032a(9) =15895a(10) =19171

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