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A248001 Number of length 6+5 0..n arrays with no disjoint triples in any consecutive six terms having the same sum 1

%I #4 Sep 28 2014 22:49:52

%S 32,8150,182084,2808970,22963328,153115250,752268668,3199929582,

%T 11449710524,36921639224,106268331136,283504014352,697940098728,

%U 1620773077948,3546935781688,7413957880152,14802518323400,28487582624956

%N Number of length 6+5 0..n arrays with no disjoint triples in any consecutive six terms having the same sum

%C Row 6 of A247995

%H R. H. Hardin, <a href="/A248001/b248001.txt">Table of n, a(n) for n = 1..27</a>

%e Some solutions for n=3

%e ..0....1....0....2....0....1....0....2....0....1....0....0....0....0....1....2

%e ..3....2....0....3....3....0....3....0....2....0....3....3....2....0....0....0

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

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

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

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

%e ..2....3....3....3....0....0....2....3....0....3....2....0....2....3....0....0

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

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Sep 28 2014

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Last modified April 24 17:02 EDT 2024. Contains 371962 sequences. (Running on oeis4.)