-1020600

Appears in sequences

• Triangle of coefficients of polynomials H(n,x) formed from the first (n+1) terms of the power series expansion of ( -x/log(1-x) )^(n+1), multiplied by n!.at n=50A075263
• Triangle of coefficients of square of Hermite polynomials divided by 2^n with argument sqrt(x/2).at n=49A111595
• Triangular sequence of coefficients of p(x,t) = t*exp(3*x*t - t^2)/(exp(t) - 1).at n=19A137784