Unsigned member r=-8 of the family of Chebyshev sequences S_r(n) defined in A092184.

A098308

Unsigned member r=-8 of the family of Chebyshev sequences S_r(n) defined in A092184.

Terms

    a(0) =0a(1) =1a(2) =8a(3) =81a(4) =800a(5) =7921a(6) =78408a(7) =776161a(8) =7683200a(9) =76055841a(10) =752875208a(11) =7452696241a(12) =73774087200a(13) =730288175761

External references