Number of 2*n X 12 0..5 arrays with row sums 6 and column sums n.
A172880
Number of 2*n X 12 0..5 arrays with row sums 6 and column sums n.
Terms
- a(0) =924a(1) =6152037276
External references
- oeis: A172880
A172880
Number of 2*n X 12 0..5 arrays with row sums 6 and column sums n.