Number of n X 7 0..4 arrays with each element equal to the number its horizontal and vertical neighbors less than or equal to itself.
A196543
Number of n X 7 0..4 arrays with each element equal to the number its horizontal and vertical neighbors less than or equal to itself.
Terms
- a(0) =77a(1) =116911a(2) =18047775a(3) =19551716726
External references
- oeis: A196543