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%I #5 Dec 18 2015 18:17:44
%S 7,343,118096,282475256,4747561509943,558545864083284007
%N Number of lower triangles of an n X n 0..7 array with each element unequal to the sum mod 8 of its horizontal and vertical neighbors
%C Column 7 of A194505
%e Some solutions for 3X3
%e ..2......3......7......0......6......0......3......6......5......4......7
%e ..7.1....4.2....4.2....6.4....4.4....2.4....5.2....4.4....1.0....2.3....4.4
%e ..6.4.1..4.3.1..2.3.6..1.7.4..5.2.5..4.3.0..6.3.7..0.7.4..0.2.1..7.6.0..0.6.0
%K nonn
%O 1,1
%A _R. H. Hardin_ Aug 27 2011
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