G.f. satisfies: A(x) = exp( Sum_{n>=1} x^n*A(x^n/(1-x^n))/n ).

A192635

G.f. satisfies: A(x) = exp( Sum_{n>=1} x^n*A(x^n/(1-x^n))/n ).

Terms

    a(0) =1a(1) =1a(2) =2a(3) =5a(4) =16a(5) =57a(6) =234a(7) =1045a(8) =5103a(9) =26791a(10) =150492a(11) =898497a(12) =5676600a(13) =37797128a(14) =264348852a(15) =1936248546a(16) =14814452947a(17) =118126621277a(18) =979597024690

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