Number of (n+1)X8 binary arrays with no 2X2 subblock commuting with any of its horizontal and vertical 2X2 subblock neighbors.
A187727
Number of (n+1)X8 binary arrays with no 2X2 subblock commuting with any of its horizontal and vertical 2X2 subblock neighbors.
Terms
- a(0) =10558a(1) =186672a(2) =3588249a(3) =76931991a(4) =1628541369a(5) =35118814718a(6) =755272970945
External references
- oeis: A187727