%I #4 Sep 28 2014 22:50:33
%S 32,15640,448956,9057366,89060732,716467630,4083208500,20012299980,
%T 80865599600,292391902714,931669433584,2735738178202,7347771066556,
%U 18524809954418,43735006113588,98221704148178,209686764798744
%N Number of length 7+5 0..n arrays with no disjoint triples in any consecutive six terms having the same sum
%C Row 7 of A247995
%H R. H. Hardin, <a href="/A248002/b248002.txt">Table of n, a(n) for n = 1..27</a>
%e Some solutions for n=2
%e ..0....0....1....0....0....1....0....0....0....0....2....0....2....2....0....2
%e ..0....2....0....2....0....2....2....2....2....1....2....0....2....2....1....0
%e ..2....0....2....2....0....2....2....0....2....0....2....1....2....0....0....0
%e ..2....0....2....2....0....0....2....0....1....0....2....0....1....0....2....1
%e ..1....1....0....0....1....2....0....2....2....0....2....2....1....0....2....0
%e ..0....0....0....1....0....2....0....2....2....2....1....0....1....1....2....2
%e ..2....0....1....0....0....2....1....0....2....0....0....2....0....2....2....0
%e ..2....0....2....0....0....2....2....1....0....0....0....2....2....0....1....0
%e ..2....0....2....0....2....1....0....2....0....0....2....0....0....2....2....2
%e ..0....0....0....0....0....0....0....0....1....1....0....0....1....2....2....1
%e ..1....1....2....0....1....2....2....0....0....2....0....1....1....2....2....0
%e ..0....0....0....1....2....2....0....0....0....0....0....2....1....2....0....2
%K nonn
%O 1,1
%A _R. H. Hardin_, Sep 28 2014