E.g.f.: A(x) = Sum_{n>=0} (-log(1-x))^[n*phi] / [n*phi]!, where [n*phi] = A000201(n), the lower Wythoff sequence, and phi = (1+sqrt(5))/2.
A184818
E.g.f.: A(x) = Sum_{n>=0} (-log(1-x))^[n*phi] / [n*phi]!, where [n*phi] = A000201(n), the lower Wythoff sequence, and phi = (1+sqrt(5))/2.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =3a(4) =13a(5) =69a(6) =431a(7) =3100a(8) =25264a(9) =230301a(10) =2323448a(11) =25713402a(12) =309822547a(13) =4038325082a(14) =56625410687a(15) =850040474751
External references
- oeis: A184818