G.f. A(x) = Sum_{n>=1} a(n)*x^(2*n-1) satisfies: A(x^2*R(x)) = x^3 - x^5, where A(R(x)) = x.
A350478
G.f. A(x) = Sum_{n>=1} a(n)*x^(2*n-1) satisfies: A(x^2*R(x)) = x^3 - x^5, where A(R(x)) = x.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =13a(4) =62a(5) =318a(6) =1721a(7) =9660a(8) =55710a(9) =328159a(10) =1965990a(11) =11941986a(12) =73377955a(13) =455278070a(14) =2848419729a(15) =17949945086a(16) =113831136362a(17) =725895938586
External references
- oeis: A350478