%I #17 Mar 12 2018 03:20:05
%S 3,10,22,3632,208832,2951663232,495544395797176320,
%T 200574509261253351243776
%N Number of maximum matchings in the n-polygon diagonal intersection graph.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/Matching.html">Matching</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/MaximumIndependentEdgeSet.html">Maximum Independent Edge Set</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/PolygonDiagonalIntersectionGraph.html">Polygon Diagonal Intersection Graph</a>
%Y Cf. A291947, A291950, A300531.
%K nonn,more
%O 3,1
%A _Eric W. Weisstein_, Mar 09 2018
%E a(8)-a(10) from _Andrew Howroyd_, Mar 11 2018