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%I #11 Oct 02 2022 00:44:50
%S 1,2,5,12,20,36,49
%N Domination number of the Cartesian product of three n-cycles.
%C 80 <= a(8) <= 88, 110 <= a(9) <= 122, 147 <= a(10) <= 174, 194 <= a(11) <= 236, 249 <= a(12) <= 303, 316 <= a(13) <= 372.
%F a(7*n) = 49*n^3.
%Y Cf. A094087.
%K nonn,hard,more
%O 1,2
%A _Richard Bean_, Aug 19 2022