%I #19 Apr 06 2023 21:42:28
%S 2,3,3,5,12,7,6,9,20,11,6,13,28,15,8,17,36,19,8,21,44,23,10,25,52,27,
%T 8,29,60,31,10,33,68,35,10,37,76,39,10,41,84
%N Maximum number of sides in any region when the vertices of a regular n-gon are connected by circles and where the vertices lie at the ends of the circles' diameters (cf. A359009 and A358782).
%C See A358782 for more images of the n-gons.
%H Scott R. Shannon, <a href="/A359033/a359033.jpg">Image for n = 18</a>.
%H Scott R. Shannon, <a href="/A359033/a359033_1.jpg">Image for n = 28</a>.
%Y Cf. A359009 (k-gons), A358782 (regions).
%K nonn,more
%O 2,1
%A _Scott R. Shannon_, Dec 12 2022