313426350

Appears in sequences

• G.f.: (1-8*x-sqrt(64*x^2-20*x+1))/(2*x).at n=8A082367
• a(n) = [x^n] 1/(1 - n*x - x/(1 - n*x - x/(1 - n*x - x/(1 - n*x - x/(1 - ...))))), a continued fraction.at n=8A302286