Expansion of e.g.f. 1/(1 - x/(1 - (x^2/2!)/(1 - (x^3/3!)/(1 - (x^4/4!)/(1 - (x^5/5!)/(1 -... (x^n/n!)/(1 -...))))))), a continued fraction.
A257544
Expansion of e.g.f. 1/(1 - x/(1 - (x^2/2!)/(1 - (x^3/3!)/(1 - (x^4/4!)/(1 - (x^5/5!)/(1 -... (x^n/n!)/(1 -...))))))), a continued fraction.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =9a(4) =48a(5) =330a(6) =2760a(7) =26670a(8) =295680a(9) =3686760a(10) =51067800a(11) =778239000a(12) =12937478400a(13) =232997965200
External references
- oeis: A257544