G.f. A(x) satisfies A(x)^3 = A( x*A(x)^2*(1 + A(x))^3 ).
A391524
G.f. A(x) satisfies A(x)^3 = A( x*A(x)^2*(1 + A(x))^3 ).
Terms
- a(0) =1a(1) =3a(2) =12a(3) =58a(4) =318a(5) =1887a(6) =11772a(7) =75969a(8) =502554a(9) =3389059a(10) =23211411a(11) =161016948a(12) =1129004057a(13) =7988722083a(14) =56972470875a(15) =409085637498
External references
- oeis: A391524