65382
domain: N
Appears in sequences
- Triangle of Stirling numbers of order 3.at n=41A059022
- 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, 0), (-1, 0, 1), (-1, 1, 1), (1, 0, 1), (1, 1, -1)}.at n=9A149419
- a(n) is the number of ways of putting n labeled balls into 2 indistinguishable boxes such that each box contains at least 3 balls.at n=11A272352
- Numerators of the positive solution to 2^(n-1) = Sum_{d|n} a(d) * a(n/d).at n=17A299151
- Number of separable partitions of n; see Comments.at n=45A325534