Gaussian binomial coefficient [ n,3 ] for q=3.

A006101

Gaussian binomial coefficient [ n,3 ] for q=3.

Terms

    a(0) =1a(1) =40a(2) =1210a(3) =33880a(4) =925771a(5) =25095280a(6) =678468820a(7) =18326727760a(8) =494894285941

External references