Number of (n^2)Xn binary arrays with rows in nonincreasing order, n ones in every column and no more than 3 ones in any row.
A188410
Number of (n^2)Xn binary arrays with rows in nonincreasing order, n ones in every column and no more than 3 ones in any row.
Terms
- a(0) =1a(1) =3a(2) =39a(3) =3217a(4) =2181522a(5) =14100262412
External references
- oeis: A188410