%I #7 Aug 08 2024 21:08:45

%S 3,12,240,344064

%N Number of maximum matchings in the n-Hanoi graph.

%H Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/HanoiGraph.html">Hanoi Graph</a>.

%H Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/Matching.html">Matching</a>.

%H Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/MaximalIndependentEdgeSet.html">Maximal Independent Edge Set</a>.

%Y Cf. A286017, A297480.

%K nonn,more

%O 1,1

%A _Eric W. Weisstein_, Dec 31 2017