E.g.f. A(x) satisfies A(x) = exp( arcsinh(x * A(x)^3) ).

A385441

E.g.f. A(x) satisfies A(x) = exp( arcsinh(x * A(x)^3) ).

Terms

    a(0) =1a(1) =1a(2) =7a(3) =99a(4) =2145a(5) =62985a(6) =2340135a(7) =105306075a(8) =5568833025a(9) =338526428625

External references