%I #11 Dec 25 2020 13:00:08
%S 1,1,5,18,63,206,671,2087,6434,19472,58375,173316,511452,1500697,
%T 4386021,12775455,37118209,107621858,311552351,900775893,2601887149,
%U 7510011727,21664873773,62473966631,180104101037,519126161517,1496177366884,4312044894059,12427896986697
%N Number of connected functions on n points with a loop of length 6.
%H Andrew Howroyd, <a href="/A029869/b029869.txt">Table of n, a(n) for n = 6..500</a>
%H C. G. Bower, <a href="/transforms2.html">Transforms</a>
%F "CIK[ 6 ]" (necklace, indistinct, unlabeled, 6 parts) transform of A000081.
%F a(n) ~ A187770 * A051491^n / n^(3/2). - _Vaclav Kotesovec_, Dec 25 2020
%Y Column 6 of A339428.
%K nonn
%O 6,3
%A _Christian G. Bower_
%E Terms a(31) and beyond from _Andrew Howroyd_, Dec 08 2020