Number of 7Xn arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
A221334
Number of 7Xn 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) =1a(1) =114243a(2) =162555929a(3) =374176705928
External references
- oeis: A221334