431133

Appears in sequences

• Number of n X n binary arrays with all ones connected only in a 1100-0100-0111-0001 pattern in any orientation.at n=9A147193
• Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 1100-0100-0111-0001 pattern in any orientation.at n=20A147195
• Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 1100-0100-0111-0001 pattern in any orientation.at n=21A147195