E.g.f. S(x) = Integral C(x)*D(x)^2 dx, where C(x)^2 - S(x)^2 = 1 and 3*C(x)^2 - 2*D(x)^3 = 1.
A278750
E.g.f. S(x) = Integral C(x)*D(x)^2 dx, where C(x)^2 - S(x)^2 = 1 and 3*C(x)^2 - 2*D(x)^3 = 1.
Terms
- a(0) =1a(1) =3a(2) =39a(3) =1137a(4) =58221a(5) =4615623a(6) =523484019a(7) =80413567317
External references
- oeis: A278750