Number of n X n binary arrays with all ones connected only in a 1100-1111 pattern in any orientation.

A146224

Number of n X n binary arrays with all ones connected only in a 1100-1111 pattern in any orientation.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =29a(4) =221a(5) =2091a(6) =47147a(7) =1321607a(8) =74618535a(9) =6202582309a(10) =806462292673

External references