Number of nX5 arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
A221325
Number of nX5 arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Terms
- a(0) =41a(1) =6328a(2) =1010078a(3) =162430981a(4) =26135748494
External references
- oeis: A221325