Number of n X 7 binary arrays with all 1s connected and a path of 1s from top row to bottom row.

A163033

Number of n X 7 binary arrays with all 1s connected and a path of 1s from top row to bottom row.

Terms

    a(0) =28a(1) =1608a(2) =143342a(3) =11457514a(4) =866126030a(5) =64270256276

External references