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

A318005

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

Terms

    a(0) =1a(1) =4a(2) =24a(3) =224a(4) =2880a(5) =48064a(6) =989184a(7) =24218624a(8) =687083520a(9) =22151148544a(10) =799546834944

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