E.g.f.: logarithm of G(x)/x where G(x) = x*exp(x) o x*exp(x^2) o x*exp(x^3) o x*exp(x^4) o ..., a composition of functions x*exp(x^n) for n = ...,3,2,1.
A277183
E.g.f.: logarithm of G(x)/x where G(x) = x*exp(x) o x*exp(x^2) o x*exp(x^3) o x*exp(x^4) o ..., a composition of functions x*exp(x^n) for n = ...,3,2,1.
Terms
- a(0) =1a(1) =2a(2) =12a(3) =48a(4) =540a(5) =5040a(6) =53760a(7) =745920a(8) =12897360a(9) =206236800a(10) =3682657440a(11) =83366236800
External references
- oeis: A277183