The OEIS is supported by the many generous donors to the OEIS Foundation.
%I #4 Nov 13 2014 21:18:56
%S 722072,3522460,17519352,87461488,431428872,2065373112,9388944776,
%T 39584158608,185122408752,879922285648,4200508685888,19993337059116,
%U 94506842717336,442500612220760,2052619344351368,9665063868917496
%N Number of length n+6 0..7 arrays with every seven consecutive terms having the maximum of some two terms equal to the minimum of the remaining five terms
%C Column 7 of A250154
%H R. H. Hardin, <a href="/A250153/b250153.txt">Table of n, a(n) for n = 1..109</a>
%e Some solutions for n=1
%e ..0....0....0....4....0....4....0....0....0....4....0....0....0....4....0....0
%e ..4....4....5....0....3....0....5....1....1....0....0....7....2....0....3....2
%e ..1....5....0....5....1....6....2....1....1....7....2....1....6....6....2....0
%e ..5....5....4....6....4....2....5....3....6....0....6....6....2....1....2....3
%e ..2....4....0....6....6....6....2....4....5....3....0....1....4....1....7....5
%e ..1....5....0....7....6....0....0....2....4....0....3....1....7....6....6....0
%e ..4....7....5....4....1....0....0....5....5....0....7....2....4....1....5....7
%K nonn
%O 1,1
%A _R. H. Hardin_, Nov 13 2014