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A248486 Number of length n+5 0..5 arrays with some three disjoint pairs in each consecutive six terms having the same sum 1

%I #4 Oct 07 2014 08:33:10

%S 4986,6306,8370,11586,16566,24210,35832,54024,82222,125918,193590,

%T 298330,460322,710994,1098358,1697450,2624804,4061250,6286438,9729790,

%U 15047354,23268908,35993924,55704300,86239750,133503972,206483750,319314680

%N Number of length n+5 0..5 arrays with some three disjoint pairs in each consecutive six terms having the same sum

%C Column 5 of A248489

%H R. H. Hardin, <a href="/A248486/b248486.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=6

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

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

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

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

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

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

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

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

%e ..2....2....5....5....3....5....5....2....2....2....3....3....2....4....3....3

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Oct 07 2014

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)