Number of nX6 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 0, 1 or 3 neighboring 1s.
A296576
Number of nX6 0..1 arrays with each 1 horizontally, vertically or antidiagonally adjacent to 0, 1 or 3 neighboring 1s.
Terms
- a(0) =44a(1) =728a(2) =12544a(3) =233636a(4) =4215593a(5) =76657600a(6) =1394258872a(7) =25339030733a(8) =460672241848
External references
- oeis: A296576