Number of n X 6 0..2 arrays with row sums 6 and column sums n.
A172633
Number of n X 6 0..2 arrays with row sums 6 and column sums n.
Terms
- a(0) =1a(1) =141a(2) =5881a(3) =481381a(4) =39612501a(5) =3680774301a(6) =360255871641
External references
- oeis: A172633