Number of 6Xn 0..1 arrays avoiding 0 0 0 horizontally and 0 1 0 vertically.
A207185
Number of 6Xn 0..1 arrays avoiding 0 0 0 horizontally and 0 1 0 vertically.
Terms
- a(0) =37a(1) =1369a(2) =30067a(3) =816667a(4) =21722593a(5) =567046841a(6) =14960137403a(7) =393934620059
External references
- oeis: A207185