1423828125
domain: N
Appears in sequences
- Denominator of sum of -9th powers of divisors of n.at n=14A017682
- a(n) = n^3 * 5^n.at n=9A128791
- Number of (n+2)X(3+2) 0..1 arrays with nondecreasing sum of every three consecutive values in every row and column.at n=9A251189
- Number of set partitions of [n] such that i-j is a multiple of nine for all i,j belonging to the same block.at n=33A275076
- Powers k^m, m > 2, where k is an Achilles number.at n=15A390436