41002

Appears in sequences

• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 0), (1, 0, 1), (1, 1, -1)}.at n=10A148801
• Number of compositions of n avoiding three consecutive parts in arithmetic progression.at n=18A238423
• Number of compositions of n with exactly four occurrences of the largest part.at n=18A243739
• The maximal number of standard Young tableaux without a succession v, v+1 in a row that a single partition of n can have.at n=15A264078
• Number of pairwise coprime strict compositions of n, where a singleton is not considered coprime unless it is (1).at n=48A337561
• Number of partitions of the n-th triangular number n*(n+1)/2 into a triangular number of triangular parts.at n=19A344707