G.f. A(x) satisfies 1 = Sum{n=-oo..+oo} (x^n - 2*x*A(x)^n)^n.
A383564
G.f. A(x) satisfies 1 = Sum{n=-oo..+oo} (x^n - 2*x*A(x)^n)^n.
Terms
- a(0) =1a(1) =2a(2) =11a(3) =63a(4) =313a(5) =953a(6) =-2103a(7) =-52455a(8) =-340989a(9) =-684583a(10) =3097817a(11) =-42019812a(12) =-959576394a(13) =2335125550a(14) =229613772815
External references
- oeis: A383564