245376

Appears in sequences

• Number of permutations in the symmetric group S_n in which cycle lengths are odd and greater than 1.at n=10A130915
• Sum of the parts in the partitions of 4n into 4 parts with smallest part = 1.at n=35A239056
• a(n) = (n/2) * (n^3 - 2*n^2 - 2*n + 5).at n=27A242983