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Number of length n+6 0..5 arrays with every seven consecutive terms having the maximum of some three terms equal to the minimum of the remaining four terms
1

%I #4 Nov 19 2014 16:33:43

%S 118621,428421,1616636,6202712,23761098,89632970,328905292,1159359444,

%T 4200082656,15510937222,57776290924,215879681782,806084428630,

%U 3000196923372,11110172133364,41167293437187,153062973146946

%N Number of length n+6 0..5 arrays with every seven consecutive terms having the maximum of some three terms equal to the minimum of the remaining four terms

%C Column 5 of A250373

%H R. H. Hardin, <a href="/A250370/b250370.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=1

%e ..0....4....4....1....4....1....4....4....1....4....4....3....1....1....2....1

%e ..5....1....0....1....4....0....3....2....1....4....1....0....5....5....1....4

%e ..1....5....3....4....4....0....1....5....0....2....1....3....1....2....4....3

%e ..3....4....1....4....3....2....3....4....1....0....1....2....2....3....1....2

%e ..0....5....0....1....3....0....1....4....1....4....0....4....0....3....1....1

%e ..1....3....2....0....1....5....2....1....1....2....4....3....5....4....0....1

%e ..5....5....1....0....2....0....2....5....3....2....5....4....0....5....1....1

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 19 2014