63666

Appears in sequences

• Numbers having four 6's in base 10.at n=9A043516
• 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), (0, 1, -1), (0, 1, 0), (1, 0, 0), (1, 1, -1)}.at n=10A149836
• Number of partitions of n into 10 or more distinct parts.at n=48A347577
• E.g.f. satisfies A(x) = exp(x^3 + x / A(x)).at n=7A362737
• Number of subsets of {1..n} containing n and some element equal to the sum of two distinct others.at n=17A364756