|
%I
%S 1,1,2,5,12,36,104,331,1062,3519,11809,40327,139066,484698,1702819,
%T 6026452,21460248,76846950,276524978,999423375,3626370269,13205135288,
%U 48241233346,176757275833,649399348322,2391817886703
%N Number of series-reduced planted compound windmills with n leaves.
%H <a href="/index/Mo#mobiles">Index entries for sequences related to mobiles</a>
%H INRIA Algorithms Project, <a href="http://algo.inria.fr/ecs/ecs?searchType=1&service=Search&searchTerms=79">Encyclopedia of Combinatorial Structures 79</a>
%F Doubles (index 2+) under "CIK" (necklace, indistinct, unlabeled) transform.
%K nonn
%O 1,3
%A _Christian G. Bower_
|