A product related to n-th roots of 1.

A045976

A product related to n-th roots of 1.

Terms

    a(0) =1a(1) =1a(2) =0a(3) =9a(4) =121a(5) =2704a(6) =118336a(7) =4092529a(8) =0a(9) =97734390625a(14) =0

External references