203810183

Appears in sequences

• Number of n X n binary arrays with all ones connected only in a 10000-11111-00001 pattern in any orientation.at n=11A147067
• Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 10000-11111-00001 pattern in any orientation.at n=24A147069
• Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 10000-11111-00001 pattern in any orientation.at n=25A147069