Diagonal of (1 - 9 x y) / ((1 - 3 y - 2 x + 3 y^2 + 8 x^2 y) * (1 - u - z) * (1 - v - w)).
A276013
Diagonal of (1 - 9 x y) / ((1 - 3 y - 2 x + 3 y^2 + 8 x^2 y) * (1 - u - z) * (1 - v - w)).
Terms
- a(0) =1a(1) =12a(2) =864a(3) =100800a(4) =14112000a(5) =2139830784a(6) =338341183488
External references
- oeis: A276013