%I #9 May 09 2020 12:49:27
%S 1,3,11,8,18,10,18,8,11,3,1
%N Coordination sequence for 1-skeleton of rhombic enneacontahedron with respect to a trivalent node.
%C Computed by _Fred Lunnon_.
%D George W. Hart, "A Color-Matching Dissection of the Rhombic Enneacontahedron", Symmetry: Culture and Science, vol. 11, 2000, pp. 183-199.
%H George W. Hart, <a href="http://www.georgehart.com/dissect-re/dissect-re.htm">A Color-Matching Dissection of the Rhombic Enneacontahedron</a>
%H Wikipedia, <a href="https://en.wikipedia.org/wiki/Rhombic_enneacontahedron">Rhombic Enneacontahedron</a>
%H <a href="/index/Con#coordination_sequences">Index entries for coordination sequences</a>
%Y Cf. A330567, A330568.
%Y See also A329500, A330555, A330564.
%K nonn,fini,full
%O 0,2
%A _N. J. A. Sloane_, Jan 06 2020.
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