E.g.f A(x) satisfies A(x) = 1 + sinh(x)*A(sinh(x)).

A201197

E.g.f A(x) satisfies A(x) = 1 + sinh(x)*A(sinh(x)).

Terms

    a(0) =1a(1) =1a(2) =2a(3) =7a(4) =36a(5) =241a(6) =2038a(7) =21113a(8) =259416a(9) =3711889a(10) =60941194a(11) =1132624593a(12) =23584844132a(13) =545415797577

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