-3624

Appears in sequences

• Triangle formed by coefficients of the expansion of p(x, n), where p(x,n) = (1 + 2*x - x^2)^(n + 1)*Sum_{j >= 0} (j+1)^n*(-2*x + x^2)^j.at n=29A156901
• Logarithmic derivative of the q-exponential of x, E_q(x,q), evaluated at q=-x.at n=28A198262