Vandermonde sequence using x^2 + y^2 applied to (1,1,2,2,...,floor(n/2)).
A203766
Vandermonde sequence using x^2 + y^2 applied to (1,1,2,2,...,floor(n/2)).
Terms
- a(0) =1a(1) =2a(2) =50a(3) =10000a(4) =169000000
External references
- oeis: A203766
A203766
Vandermonde sequence using x^2 + y^2 applied to (1,1,2,2,...,floor(n/2)).