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%I #4 Oct 23 2014 08:04:31
%S 1809164,12523980,86727506,600707602,4161333538,28830275130,
%T 199757196902,1384167006986,9592120648562,66472910762904,
%U 460657299666950,3192374733113098,22123403434144708,153317520131481478
%N Number of length n+6 0..7 arrays with no seven consecutive terms having four times the sum of any three elements equal to three times the sum of the remaining four
%C Column 7 of A249197
%H R. H. Hardin, <a href="/A249196/b249196.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=1
%e ..2....2....2....2....0....2....0....0....0....2....0....0....0....0....0....0
%e ..2....0....0....2....2....2....0....2....2....0....2....0....2....2....2....0
%e ..0....7....2....4....0....2....3....4....7....2....2....3....3....1....4....5
%e ..7....4....6....0....5....1....6....4....1....5....6....7....0....4....2....4
%e ..2....0....7....6....2....6....5....0....4....4....0....2....0....3....1....1
%e ..3....7....5....5....3....4....6....6....6....0....6....4....5....3....6....7
%e ..4....2....5....6....3....6....6....2....6....7....6....2....2....2....5....3
%K nonn
%O 1,1
%A _R. H. Hardin_, Oct 23 2014