97756

Appears in sequences

• Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 00100-00100-11111-00100 pattern in any orientation.at n=18A147327
• Number of parts that are visible in one of the three views of the section model of partitions version "tree" with n sections.at n=42A194805
• Sum of the squares of the number of parts in all partitions of n.at n=23A296010