Expansion of g.f. A(x) satisfying 3 = Sum_{n=-oo..+oo} (-1)^n * x^n * (3*A(x) + x^(2*n-1))^(n+1).
A363183
Expansion of g.f. A(x) satisfying 3 = Sum_{n=-oo..+oo} (-1)^n * x^n * (3*A(x) + x^(2*n-1))^(n+1).
Terms
- a(0) =1a(1) =3a(2) =11a(3) =45a(4) =193a(5) =846a(6) =3779a(7) =17169a(8) =79115a(9) =368820a(10) =1736169a(11) =8241039a(12) =39400672a(13) =189567594a(14) =917146729a(15) =4459208292a(16) =21776797603a(17) =106771412718a(18) =525382657858
External references
- oeis: A363183