Generalized Catalan numbers 7*x*A(x)^2 -A(x) +1 -6*x=0.

A068769

Generalized Catalan numbers 7*x*A(x)^2 -A(x) +1 -6*x=0.

Terms

    a(0) =1a(1) =1a(2) =14a(3) =203a(4) =3038a(5) =46746a(6) =736764a(7) =11853051a(8) =194053622a(9) =3224557406a(10) =54265836548a(11) =923218762270

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