login
Number of minimum total dominating sets in the hypercube graph Q_n.
2

%I #22 May 30 2024 14:00:11

%S 0,1,4,36,16,1600,102400,5017600,57600

%N Number of minimum total dominating sets in the hypercube graph Q_n.

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

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/TotalDominatingSet.html">Total Dominating Set</a>.

%F a(n) = A347555(n-1)^2 for n >= 1. - _Christian Sievers_, Nov 28 2023

%Y Cf. A247181 (minimum set size), A347555.

%K nonn,more

%O 0,3

%A _Eric W. Weisstein_, Jan 16 2019

%E a(6)-a(7) from _Christian Sievers_, Nov 28 2023

%E a(8) from _Christian Sievers_, May 26 2024