995088
domain: N
Appears in sequences
- T(2n+3,n), array T as in A055216.at n=11A055219
- Triangle read by rows: T(n,k)=number of ordered trees with n edges and k branch nodes at odd height.at n=41A091958
- Number of Dyck paths containing exactly one UUUD.at n=14A108863
- Number of Dyck paths of semilength n having exactly one occurrence of the consecutive step pattern given by the binary expansion of n, where 1=U=(1,1) and 0=D=(1,-1).at n=13A243770