|
%I #14 Dec 25 2020 13:06:18
%S 1,1,8,45,229,1043,4474,18034,69698,259516,938342,3308793,11427018,
%T 38763095,129499981,426937452,1391429896,4489322347,14356694844,
%U 45554354359,143546523999,449545164857,1400098598183,4339078154900,13387747332571,41141433154653
%N Number of connected functions on n points with a loop of length 12.
%H Andrew Howroyd, <a href="/A032208/b032208.txt">Table of n, a(n) for n = 12..500</a>
%H C. G. Bower, <a href="/transforms2.html">Transforms (2)</a>
%F "CIK[ 12 ]" (necklace, indistinct, unlabeled, 12 parts) transform of A000081.
%F a(n) ~ A187770 * A051491^n / n^(3/2). - _Vaclav Kotesovec_, Dec 25 2020
%Y Column 12 of A339428.
%K nonn
%O 12,3
%A _Christian G. Bower_
%E Terms a(35) and beyond from _Andrew Howroyd_, Dec 04 2020
|
