27065

Appears in sequences

• Number of n X n binary arrays symmetric under horizontal reflection with all ones connected only in a 101-111-010 pattern in any orientation.at n=11A146217
• Number of -n..n arrays x(0..5) of 6 elements with zero sum and no element more than one greater than the previous.at n=11A199850
• Number of partitions of n such that at least half the parts are identical.at n=43A237269