%I #11 Dec 25 2020 13:04:51
%S 1,1,6,30,127,506,1902,6823,23673,79936,264036,856772,2739525,8652707,
%T 27049259,83824636,257847515,788121922,2395786374,7248517868,
%U 21840785100,65574504200,196266067194,585822825763,1744384025528,5183186173513,15372268502463,45515472900289
%N Number of connected functions on n points with a loop of length 9.
%H Andrew Howroyd, <a href="/A032205/b032205.txt">Table of n, a(n) for n = 9..500</a>
%H C. G. Bower, <a href="/transforms2.html">Transforms (2)</a>
%F "CIK[ 9 ]" (necklace, indistinct, unlabeled, 9 parts) transform of A000081.
%F a(n) ~ A187770 * A051491^n / n^(3/2). - _Vaclav Kotesovec_, Dec 25 2020
%Y Column 9 of A339428.
%K nonn
%O 9,3
%A _Christian G. Bower_
%E Terms a(33) and beyond from _Andrew Howroyd_, Dec 04 2020