2068560
domain: N
Appears in sequences
- Triangle of numbers of Dyck paths.at n=47A039797
- Triangle read by rows: numbers of Dyck paths.at n=52A039798
- Third column of triangle in A179898.at n=7A181571
- Triangle read by rows: the Y-transformation of the Catalan triangle A033184.at n=37A228335
- Limiting reverse row of the array A274190.at n=36A274199