%I #28 Jun 20 2019 17:50:34
%S 5,10,15,15,30,25,30,50,40,40,50,60,60,75,75
%N Beginning with adding a central 'Star' configuration of a centrally symmetric Penrose rhomb tiling as the first step, number of tiles that can be added to the free edges of the current tiling.
%H Felix Fröhlich, <a href="/A242128/a242128.pdf">Layers in the Penrose rhomb tiling with a "Star" patch as a center of global fivefold rotational symmetry</a>, 2019.
%H Wikipedia, <a href="https://en.wikipedia.org/wiki/Penrose_tiling">Penrose tiling</a>
%e See illustration in Fröhlich, 2019.
%Y Cf. A242129 (5-fold, Sun), A242888 (7-fold, Star), A242889 (7-fold, Sun), A242890 (8-fold, Star), A242891 (8-fold, Sun), A242892 (9-fold, Star), A242893 (9-fold, Sun), A242894 (Kite and dart, Star), A242895 (Kite and dart, Sun).
%K nonn,more
%O 1,1
%A _Felix Fröhlich_, May 05 2014
%E More terms from _Felix Fröhlich_, Jun 20 2019