33973

Appears in sequences

• Number of double rises in all left factors of Dyck paths of length n (a double rise consists of two consecutive (1,1)-steps).at n=15A191524
• Numbers of ways in which a unit disc can be dissected into 6n curvilinear triangles, at least one of which does not contain the center.at n=34A193362
• Number of partitions p of n containing round((min(p) + max(p))/2) as a part.at n=45A238486