Number of nX7 binary arrays with every 1 immediately preceded by 0 to the left or above.
A203361
Number of nX7 binary arrays with every 1 immediately preceded by 0 to the left or above.
Terms
- a(0) =21a(1) =1640a(2) =89610a(3) =5390325a(4) =314688054a(5) =18550312526
External references
- oeis: A203361