195256

Appears in sequences

• Number of 3-Carlitz compositions of n (or, more generally p-Carlitz compositions, p > 1), i.e., words b_1^{i_1}b_2^{i_2}...b_k^{i_k} such that the b_j's and i_j's are positive integers for which Sum_{j=1..k} i_j * b_j = n and, for all j, i_j < p and if b_j = b_(j+1) then i_j + i_(j+1) is not equal to p.at n=17A129922
• Number of Dyck paths of semilength n such that neighboring peaks differ in height by at most one and first and last peak are at height one.at n=17A371726