108278

Appears in sequences

• Number of riffs on n or fewer nodes. Number of rotes on 2n+1 or fewer nodes.at n=10A112846
• Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having k peaks of maximum height (1 <= k <= n).at n=66A152879
• Number of Dyck paths of semilength n having exactly one peak of maximum height.at n=11A152880