1/128 the number of (n+2)X5 binary arrays with no 3X3 subblock trace equal to any horizontal or vertical neighbor 3X3 subblock trace.

A185860

1/128 the number of (n+2)X5 binary arrays with no 3X3 subblock trace equal to any horizontal or vertical neighbor 3X3 subblock trace.

Terms

    a(0) =124a(1) =1254a(2) =13662a(3) =148747a(4) =1625738a(5) =17735956a(6) =193660943a(7) =2113733736a(8) =23075049417a(9) =251881260545

External references