673233

Appears in sequences

• Number of 5-tuples (v1,v2,v3,v4,v5) of nonnegative integers less than n such that v1 <= v4, v1 <= v5, v2 <= v4, v2 <= v5 and v3 <= v4.at n=21A085463
• Numbers that are a divisor of the sum of their divisors to their own powers.at n=22A336892
• Number of oriented colorings of the tetrahedral facets (or vertices) of a regular 4-dimensional simplex using n or fewer colors.at n=32A337895
• Number of integer partitions of 2n - 1 with the same length as alternating sum.at n=41A357488