-2448

Appears in sequences

• Triangle of coefficients of polynomials in Sum_{k=0..n} binomial(n,k) * k^r.at n=35A102573
• Inverse of Riordan array (1/(1-x), x/(1-x)^3), A109955.at n=22A109956
• Irregular triangle read by rows: coefficients of polynomials related to a family of convolutions of certain central binomial sequences.at n=34A142961
• Triangle T, read by rows, where g.f. of row n of matrix power T^n = (n^3 + y)*y^(n-1) for n>=0.at n=10A152285
• Column 0 of triangle A152285.at n=4A152286
• Triangle read by rows: coefficients of polynomials in Sum_{k = 0..t} k^n * binomial(t,k).at n=37A209849
• Expansion of the unique normalized cusp form of Gamma_0(5) of weight 6 in powers of q.at n=30A226347
• a(n) = Sum_{k=0..n} binomial(n,k) * Stirling1(n,k) * k!.at n=9A308565
• Coefficients in the power series expansion of A(x) = Sum_{n=-oo..+oo} n * x^(2*n+2) * (1 - x^n)^(n+1).at n=52A357406
• Expansion of e.g.f. log(1 + (exp(2*x) - 1)/2)^2 / 2.at n=9A383165