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%I #9 Mar 30 2012 17:35:12
%S 6,384,40500,6635520,1575656250,513684799488,220582915793352,
%T 120795955200000000,82216552273527680910,68109100646400000000000,
%U 67494804435374515656152124,78856224336671036002906669056,107280635057716632701242675781250,168147940124376203057814634978344960
%N Numbers of spanning trees of the crown graphs.
%C Crown graphs are defined for n>=3.
%H Alois P. Heinz, <a href="/A193133/b193133.txt">Table of n, a(n) for n = 3..80</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/CrownGraph.html">Crown Graph</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/SpanningTree.html">Spanning Tree</a>
%K nonn
%O 3,1
%A _Eric W. Weisstein_, Jul 16 2011
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