Number of (n+2)X9 binary arrays avoiding patterns 001 and 010 in rows, columns and nw-to-se diagonals.

A202897

Number of (n+2)X9 binary arrays avoiding patterns 001 and 010 in rows, columns and nw-to-se diagonals.

Terms

    a(0) =46270a(1) =518500a(2) =7994866a(3) =109801091a(4) =1420515543a(5) =18894802636a(6) =251440992886

External references