Vandermonde sequence using x^2 - xy + y^2 applied to (1,1,2,2,...,[n/2]).
A203763
Vandermonde sequence using x^2 - xy + y^2 applied to (1,1,2,2,...,[n/2]).
Terms
- a(0) =1a(1) =1a(2) =9a(3) =324a(4) =777924a(5) =16810159716
External references
- oeis: A203763