Number of 5Xn integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than itself.
A266037
Number of 5Xn integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than itself.
Terms
- a(0) =1a(1) =1248a(2) =45361a(3) =2482216a(4) =576560236a(5) =82171346791
External references
- oeis: A266037