Number of nX6 arrays of occupancy after each element moves to some horizontal or antidiagonal neighbor, without 2-loops.
A221112
Number of nX6 arrays of occupancy after each element moves to some horizontal or antidiagonal neighbor, without 2-loops.
Terms
- a(0) =0a(1) =190a(2) =45842a(3) =9107191a(4) =1734890879a(5) =326416281638
External references
- oeis: A221112