E.g.f. satisfies: sin(x + A(x)) = A(x)^2.

A236357

E.g.f. satisfies: sin(x + A(x)) = A(x)^2.

Terms

    a(0) =-1a(1) =2a(2) =-12a(3) =120a(4) =-1680a(5) =30360a(6) =-672000a(7) =17599680a(8) =-532224000a(9) =18248902560a(10) =-699544581120

External references