2377732644

Appears in sequences

• Number of (n+2)X6 binary arrays avoiding patterns 000 and 010 in rows, columns and nw-to-se diagonals.at n=6A202488
• Number of (n+2)X9 binary arrays avoiding patterns 000 and 010 in rows, columns and nw-to-se diagonals.at n=3A202491