E.g.f. satisfies: A(x) = 1+x - cos(A(x)).

A200317

E.g.f. satisfies: A(x) = 1+x - cos(A(x)).

Terms

    a(0) =1a(1) =1a(2) =3a(3) =14a(4) =90a(5) =736a(6) =7308a(7) =85364a(8) =1146660a(9) =17411296a(10) =294880608a(11) =5510730224a(12) =112638576960

External references