%I #52 Oct 02 2017 09:59:19
%S 10,99,38613,377686178656
%N Number of matchings in the n-Apollonian network.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/ApollonianNetwork.html">Apollonian Network</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/IndependentEdgeSet.html">Independent Edge Set</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/Matching.html">Matching</a>
%Y Cf. A027610, A289022, A289722, A291773, A289021, A292002, A289521, A192792, A193128.
%K nonn,more
%O 1,1
%A _Eric W. Weisstein_, Sep 30 2017
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