Number of nX5 binary arrays with each sum of a(1..i,1..j) no greater than i*j/2.
A183406
Number of nX5 binary arrays with each sum of a(1..i,1..j) no greater than i*j/2.
Terms
- a(0) =10a(1) =260a(2) =5354a(3) =154079a(4) =3770481a(5) =112353512a(6) =2965955665a(7) =89945894383
External references
- oeis: A183406