a(n) = T_{n}(n-1) where T_{n}(x) is a Chebyshev polynomial of the first kind.

A323117

a(n) = T_{n}(n-1) where T_{n}(x) is a Chebyshev polynomial of the first kind.

Terms

    a(0) =1a(1) =0a(2) =1a(3) =26a(4) =577a(5) =15124a(6) =470449a(7) =17057046a(8) =708158977a(9) =33165873224

External references