

A242894


Beginning with a central 'Star' configuration of a Penrose 'Kite' and 'Dart' tiling with rotational symmetry as the first step, number of tiles that can be added to the free edges of the current tiling.


10



5, 10, 10, 20, 20, 25, 35, 40, 40, 45, 45
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OFFSET

1,1


COMMENTS

The initial 5 corresponds to the initial "star" made from 5 "darts". Given the 5fold symmetry, all terms are divisible by 5. See the illustration for the first 8 terms.  M. F. Hasler, Jun 04 2019


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KEYWORD

nonn,more


AUTHOR



STATUS

approved



