E.g.f. A(x) satisfies A(A(A(A(A(x))))) = (-1/5) * log(1 - 5*x).
A372747
E.g.f. A(x) satisfies A(A(A(A(A(x))))) = (-1/5) * log(1 - 5*x).
Terms
- a(0) =0a(1) =1a(2) =1a(3) =4a(4) =28a(5) =270a(6) =3185a(7) =42830a(8) =636250a(9) =10765885a(10) =227860725a(11) =6003043950a(12) =152451368175
External references
- oeis: A372747