334880

Appears in sequences

• Coefficients of the derivatives of the Eulerian polynomials (with indexing as in A173018).at n=42A142706
• Dirichlet g.f.: (zeta(s-3) / zeta(s))^2.at n=35A338165
• Sum of the divisors of A000073(n) (tribonacci numbers).at n=21A366783