Number of nX5 0..3 arrays with every 0 next to a 1, every 1 next to a 2 and every 2 next to a 3 horizontally, diagonally or antidiagonally, and no adjacent values equal.
A232373
Number of nX5 0..3 arrays with every 0 next to a 1, every 1 next to a 2 and every 2 next to a 3 horizontally, diagonally or antidiagonally, and no adjacent values equal.
Terms
- a(0) =14a(1) =1130a(2) =32722a(3) =927706a(4) =27133338a(5) =789866870a(6) =22946925502a(7) =667514680522
External references
- oeis: A232373