Number of nX5 arrays of occupancy after each element moves to some horizontal, vertical or antidiagonal neighbor, with no 2-loops and with no occupancy greater than 2.
A221360
Number of nX5 arrays of occupancy after each element moves to some horizontal, vertical or antidiagonal neighbor, with no 2-loops and with no occupancy greater than 2.
Terms
- a(0) =0a(1) =2088a(2) =410571a(3) =93433746a(4) =18970881500
External references
- oeis: A221360