Half the number of n X 5 binary arrays with no path of adjacent 1's or adjacent 0's from top row to bottom row.
A069443
Half the number of n X 5 binary arrays with no path of adjacent 1's or adjacent 0's from top row to bottom row.
Terms
- a(0) =0a(1) =16a(2) =2304a(3) =157058a(4) =7664414a(5) =317229344a(6) =11974298030a(7) =427585649578
External references
- oeis: A069443