Number of 5Xn 0..1 arrays with every 1 horizontally or antidiagonally adjacent to 0 or 2 neighboring 1s.
A297342
Number of 5Xn 0..1 arrays with every 1 horizontally or antidiagonally adjacent to 0 or 2 neighboring 1s.
Terms
- a(0) =32a(1) =144a(2) =1847a(3) =13428a(4) =130297a(5) =1091456a(6) =9831967a(7) =85542000a(8) =756325028a(9) =6639723016a(10) =58469141194a(11) =514208164575
External references
- oeis: A297342