%I #5 Nov 07 2014 21:09:13
%S 805,1365,2335,4019,6949,12053,20942,36396,63995,112578,197966,347897,
%T 610999,1072605,1882670,3313692,5836415,10279049,18094244,31833358,
%U 55982977,98442660,173298007,305212887,537598707,946696326,1666491232
%N Number of length n+6 0..2 arrays with no seven consecutive terms having the maximum of any three terms equal to the minimum of the remaining four terms
%C Column 2 of A249883
%H R. H. Hardin, <a href="/A249877/b249877.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=6
%e ..1....2....0....2....0....1....2....2....2....1....1....2....1....0....1....2
%e ..2....1....2....1....2....2....1....2....0....0....1....0....2....1....1....2
%e ..1....2....0....2....2....0....0....2....2....2....1....2....2....2....0....2
%e ..0....2....0....0....0....0....0....1....1....0....0....0....2....2....1....0
%e ..1....2....2....2....1....2....2....0....0....0....1....2....0....0....0....2
%e ..0....0....2....0....2....0....1....0....2....1....0....0....0....0....0....1
%e ..0....1....2....2....0....2....0....2....0....2....0....1....0....2....2....0
%e ..2....2....0....0....0....2....1....2....2....2....2....2....2....2....2....2
%e ..2....0....2....2....1....2....2....2....0....2....1....2....2....1....1....2
%e ..2....0....0....2....1....1....0....0....2....2....1....0....1....2....0....2
%e ..0....2....0....1....0....0....0....1....2....1....0....0....2....0....1....0
%e ..1....1....2....0....1....2....1....0....1....1....2....2....0....2....0....2
%K nonn
%O 1,1
%A _R. H. Hardin_, Nov 07 2014