E.g.f.: A(x) = exp( x/A(-x*A(x)^3) ).

A213109

E.g.f.: A(x) = exp( x/A(-x*A(x)^3) ).

Terms

    a(0) =1a(1) =1a(2) =3a(3) =22a(4) =233a(5) =3716a(6) =77257a(7) =2026606a(8) =63726497a(9) =2333516392a(10) =97335801521

External references