Number of nX5 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 0, 2 or 4 neighboring 1s.
A296632
Number of nX5 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 0, 2 or 4 neighboring 1s.
Terms
- a(0) =13a(1) =116a(2) =966a(3) =8042a(4) =67488a(5) =565149a(6) =4733229a(7) =39643699a(8) =332039800a(9) =2781020167a(10) =23292631589a(11) =195089090524
External references
- oeis: A296632