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%I #4 Jul 22 2012 07:41:12
%S 6,18,312,33352,20608352,69920063852,1279414854562952,
%T 126404181535040391152,67823930097039015417498752,
%U 198754894778868023542228903871252
%N Number of nXnXn triangular 0..5 arrays with every horizontal row having the same average value
%C Column 5 of A214595
%H R. H. Hardin, <a href="/A214592/b214592.txt">Table of n, a(n) for n = 1..52</a>
%e Some solutions for n=4
%e .....2........3........1........2........2........2........2........2
%e ....1.3......3.3......2.0......1.3......0.4......3.1......1.3......1.3
%e ...2.4.0....3.1.5....2.1.0....1.5.0....4.2.0....0.2.4....3.1.2....1.4.1
%e ..3.3.2.0..4.3.0.5..0.2.1.1..1.2.5.0..3.1.3.1..2.1.2.3..0.2.5.1..1.5.1.1
%K nonn
%O 1,1
%A _R. H. Hardin_ Jul 22 2012
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