Coefficients in the power series A(x) such that: x*A(x)^2 = Sum_{n=-oo..+oo} (-1)^n * x^(n*(n+1)) * A(x)^n.
A357222
Coefficients in the power series A(x) such that: x*A(x)^2 = Sum_{n=-oo..+oo} (-1)^n * x^(n*(n+1)) * A(x)^n.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =15a(4) =73a(5) =391a(6) =2180a(7) =12620a(8) =75056a(9) =456004a(10) =2817879a(11) =17656517a(12) =111919061a(13) =716379379a(14) =4623944175a(15) =30062540989a(16) =196692237527
External references
- oeis: A357222