1489297

Properties

Appears in sequences

• Number of n X n binary arrays with all ones connected only in a 0010-1010-1111 pattern in any orientation.at n=8A146775
• Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 0010-1010-1111 pattern in any orientation.at n=18A146777
• Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 0010-1010-1111 pattern in any orientation.at n=19A146777
• Prime numbersat n=113407