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A263785 Number of length n arrays of permutations of 0..n-1 with each element moved by -6 to 6 places and exactly two more elements moved upwards than downwards 1

%I #4 Oct 26 2015 06:37:28

%S 0,0,0,1,5,66,392,3522,15699,104014,463811,2735525,12858073,74523350,

%T 369725340,2110660483,10653316753,59256398945,300481718854,

%U 1633653025795,8329842362903,44742563812167,229817730687508,1226116608834208

%N Number of length n arrays of permutations of 0..n-1 with each element moved by -6 to 6 places and exactly two more elements moved upwards than downwards

%C Column 6 of A263787

%H R. H. Hardin, <a href="/A263785/b263785.txt">Table of n, a(n) for n = 1..96</a>

%e Some solutions for n=7

%e ..4....0....6....5....6....0....6....2....0....5....4....3....3....6....6....4

%e ..0....6....0....6....5....6....5....0....6....1....1....5....0....0....0....0

%e ..1....5....2....0....1....3....1....1....1....0....0....0....1....4....1....6

%e ..3....1....3....3....3....2....3....6....4....2....2....1....2....2....4....2

%e ..2....2....1....2....2....1....0....4....3....6....3....2....5....1....3....3

%e ..6....4....5....1....4....4....4....3....2....4....6....4....4....5....5....5

%e ..5....3....4....4....0....5....2....5....5....3....5....6....6....3....2....1

%Y Cf. A263787

%K nonn

%O 1,5

%A _R. H. Hardin_, Oct 26 2015

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Last modified July 15 07:28 EDT 2024. Contains 374324 sequences. (Running on oeis4.)