4300800

Appears in sequences

• Number of k's such that A002034(k) = n.at n=33A038024
• Triangle T(n,m) = coefficient of x^n in expansion of (x^2*cotan(x))^m = sum(n>=m, T(n,m) x^n * m!^2/n!^2).at n=29A199542
• Triangle read by rows: T(n,k) is the number of forests of labeled rooted hypertrees with n vertices and weight k, 0 <= k < n.at n=31A364709
• Triangle of denominators for rational convergents to Taylor series of 1/Gamma(x+1).at n=42A386676