-43784

Appears in sequences

• Expansion of g.f. 1/(1 - x + 2*x^3 + x^4).at n=28A112518
• a(n) = Fibonacci(n)*A113973(n) for n>=1, with a(0)=1, where A113973 lists the coefficients in phi(x^3)^3/phi(x) and phi() is a Ramanujan theta function.at n=21A205969