-862

Appears in sequences

• Expansion of (1-3*x^2)/((1-2*x)*(1+3*x)).at n=7A091003
• Expansion of psi(q^5)/psi(q) in powers of q where psi() is a Ramanujan theta function.at n=33A116494
• a(n) = A138906(n) - A138905(n).at n=35A138907
• Expansion of eta(q) * eta(q^10)^3 / (eta(q^2) * eta(q^4) * eta(q^5) * eta(q^20)) in powers of q.at n=67A147702
• Numerator of Hermite(n, 7/23).at n=2A159871
• Expansion of f(-x^1, -x^7) * f(-x^2, -x^6) / (f(-x^3, -x^5) * f(-x^4, -x^4)) in powers of x where f(, ) is Ramanujan's general theta function.at n=53A226559
• G.f. A(x) satisfies: 1-x = Sum_{n>=0} (A(x)^n + x^n)^n * (-x)^n.at n=10A246882