Number of n X n 0..5 arrays with row sums 15 and column sums 15.
A172863
Number of n X n 0..5 arrays with row sums 15 and column sums 15.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =40176a(4) =22989265901
External references
- oeis: A172863
A172863
Number of n X n 0..5 arrays with row sums 15 and column sums 15.