Number of n X n 0..1 arrays with every repeated value in every row greater than or equal to, and in every column greater than, the previous repeated value.
A267782
Number of n X n 0..1 arrays with every repeated value in every row greater than or equal to, and in every column greater than, the previous repeated value.
Terms
- a(0) =2a(1) =16a(2) =216a(3) =5081a(4) =122770a(5) =4245574a(6) =132388406a(7) =5520112546a(8) =217360101006
External references
- oeis: A267782