-3504

Appears in sequences

• Expansion of e.g.f.: exp(sinh(tanh(x))).at n=9A009222
• Expansion of sin(sin(tan(x))).at n=4A009472
• Expansion of tan(sin(x)/cosh(x)).at n=4A009674
• Expansion of (1-x-x^N)/((1-x)(1-x^2)(1-x^3)...(1-x^N)) for N = 8.at n=43A060027
• Triangle of coefficients of the Pollaczek polynomials with a=1, b=1 multiplied by n! to make then integers.at n=16A136454
• Expansion of q^(-1/2) * (eta(q)^4 * eta(q^4)^2 / eta(q^2)^3)^2 in powers of q.at n=31A138502
• a(n) = Sum_{k=0..n}C(n,k)*C(n+k,k)*C(2k,k)*C(2n-2k,n-k)*(-8)^(n-k).at n=3A337332
• Expansion of e.g.f. exp(3 * x * cos(x)).at n=7A352643
• Expansion of the series e(-q), where the series e(q) is Morier-Genoud and Ovsienko's q-analog of Euler's number e.at n=27A392020