Numbers k such that k^2 divides 12^k + 1.

A292337

Numbers k such that k^2 divides 12^k + 1.

Terms

    a(0) =1a(1) =13a(2) =1027a(3) =468481a(4) =2890927a(5) =37009999a(6) =228383233a(7) =2126334691a(8) =104180336299

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