158778

Appears in sequences

• The number of partitions of {1..3n} that are invariant under a permutation consisting of n 3-cycles.at n=7A002874
• Table by antidiagonals, T(n,k) is the number of partitions of {1..(nk)} that are invariant under a permutation consisting of n k-cycles.at n=52A162663
• Positions of powerful terms among the numbers satisfying Euler's condition for odd perfect numbers (A228058).at n=30A388279