-13440
domain: Z
Appears in sequences
- G.f.: q * Product_{m>=1} (1-q^m)^8*(1-q^2m)^8.at n=20A002288
- Glaisher's function U(n).at n=13A002612
- Expansion of q^(-3) * (eta(q) * eta(q^8))^8 in powers of q.at n=37A034433
- Triangle of nonzero coefficients of Hermite polynomials H_n(x) in increasing powers of x.at n=21A059343
- Triangle read by rows. T(n, k) are the coefficients of the Hermite polynomial of order n, for 0 <= k <= n.at n=38A060821
- Triangular array read by rows, giving coefficients of P(n,X) = Product_{i=1..2n+1} (X - 1/cos(Pi*k/(2n+1))), a polynomial with integer coefficients.at n=60A075613
- Skew triangle associated to the Euler numbers.at n=62A117411
- Triangle related to exp(x)*cos(2*x).at n=59A117435
- Triangle T(n, k) = binomial(2*n-k, k)*(-4)^(n-k), read by rows.at n=32A117438
- Coefficient array for orthogonal polynomials defined by C(2n,n).at n=32A128411
- Table T(n,m) read by rows: the coefficient of [t^n x^m] of 2*n!*(n+2)!*exp(x*t)*( t*(1-exp(t))-exp(t) ) / (1-exp(t) ), 0<=m<=n+1.at n=30A176990
- Coefficients of (x^(1/4)*d/dx)^n for n positive integer.at n=40A223534