G.f. A(x) satisfies A(A(A(..(A(x))..))) = B(x) (6th self-COMPOSE of A) such that the coefficients of B(x) consist only of numbers {1,2,3,..,6}, with B(0) = 0.
A112113
G.f. A(x) satisfies A(A(A(..(A(x))..))) = B(x) (6th self-COMPOSE of A) such that the coefficients of B(x) consist only of numbers {1,2,3,..,6}, with B(0) = 0.
Terms
- a(0) =1a(1) =1a(2) =-4a(3) =28a(4) =-236a(5) =2159a(6) =-20309a(7) =189387a(8) =-1696165a(9) =14092143a(10) =-103605487a(11) =621674576a(12) =-2503235595a(13) =1311059747a(14) =58857366823a(15) =-625935119621
External references
- oeis: A112113