31887740915
domain: N
Appears in sequences
- Number of nX5 arrays of occupancy after each element moves to some horizontal or vertical neighbor, with no 2-loops and with no occupancy greater than 2.at n=5A217225
- Number of nX6 arrays of occupancy after each element moves to some horizontal or vertical neighbor, with no 2-loops and with no occupancy greater than 2.at n=4A217226