Number of nX7 0..1 arrays with each 1 adjacent to 3 or 4 king-move neighboring 1s.

A296114

Number of nX7 0..1 arrays with each 1 adjacent to 3 or 4 king-move neighboring 1s.

Terms

    a(0) =1a(1) =31a(2) =163a(3) =528a(4) =14057a(5) =197661a(6) =1993970a(7) =34228975a(8) =553395326a(9) =7928926956a(10) =124899730636

External references