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%I #4 Feb 24 2013 16:10:18
%S 1,7,2,31,20,4,121,102,64,8,456,427,359,208,16,1709,1668,1562,1279,
%T 651,32,6427,6372,6220,5761,4537,2056,64,24301,24230,24024,23341,
%U 21239,15929,6496,128,92368,92279,92011,91052,87752,78245,56041,20483,256,352705
%N T(n,k)=Number of length (n+k)X1 arrays of occupancy after each element moves up to +-k places but not 0
%C Table starts
%C ...1.....7.....31....121....456...1709...6427..24301..92368.352705
%C ...2....20....102....427...1668...6372..24230..92279.352596
%C ...4....64....359...1562...6220..24024..92011.352258
%C ...8...208...1279...5761..23341..91052.350967
%C ..16...651...4537..21239..87752.346091
%C ..32..2056..15929..78245.330274
%C ..64..6496..56041.287858
%C .128.20483.197313
%C .256.64627
%C .512
%H R. H. Hardin, <a href="/A222555/b222555.txt">Table of n, a(n) for n = 1..55</a>
%e Some solutions for n=3 k=4
%e ..0....1....3....1....0....1....0....2....0....2....0....0....2....0....1....0
%e ..2....0....0....0....1....2....0....2....3....2....1....0....0....1....0....1
%e ..1....1....0....0....0....1....3....2....0....3....0....2....1....2....3....0
%e ..1....0....1....4....1....1....1....1....1....0....0....2....0....0....3....0
%e ..0....2....1....0....1....2....0....0....0....0....0....0....3....4....0....1
%e ..3....2....1....1....0....0....1....0....1....0....4....2....0....0....0....4
%e ..0....1....1....1....4....0....2....0....2....0....2....1....1....0....0....1
%Y Column 1 is A000079(n-1)
%Y Row 1 is A048775
%K nonn,tabl
%O 1,2
%A _R. H. Hardin_ Feb 24 2013
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