%I #5 Sep 22 2017 02:54:00
%S 2,4,76,1278686
%N Number of independent vertex sets and vertex covers in the n-odd graph.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/IndependentVertexSet.html">Independent Vertex Set</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/OddGraph.html">Odd Graph</a>
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/VertexCover.html">Vertex Cover</a>
%K nonn,more
%O 1,1
%A _Eric W. Weisstein_, Sep 21 2017