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A206327
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T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X3 or 3X2 subblock having exactly three clockwise edge increases
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9
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256, 1344, 1344, 10504, 16892, 10504, 83088, 282996, 282996, 83088, 673124, 4796092, 10258408, 4796092, 673124, 5432884, 81302880, 376249940, 376249940, 81302880, 5432884, 43848120, 1377662868, 13817572060, 30018231756
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OFFSET
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1,1
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COMMENTS
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Table starts
.......256.........1344...........10504...............83088
......1344........16892..........282996.............4796092
.....10504.......282996........10258408...........376249940
.....83088......4796092.......376249940.........30018231756
....673124.....81302880.....13817572060.......2402295361876
...5432884...1377662868....507368863264.....192331317667804
..43848120..23340152044..18627016493468...15397943280509136
.353716772.395403752128.683798061454964.1232679968976699692
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LINKS
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R. H. Hardin, Table of n, a(n) for n = 1..144
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EXAMPLE
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Some solutions for n=4 k=3
..2..0..0..2....2..1..3..0....0..2..0..3....2..0..1..0....1..2..3..3
..3..2..1..0....0..2..1..2....3..0..3..0....3..1..2..1....1..3..1..0
..0..3..2..1....1..3..2..1....0..2..1..3....0..3..0..2....3..2..0..3
..3..0..3..2....0..1..0..2....0..3..2..0....3..2..3..2....2..1..3..2
..1..1..0..3....2..3..2..3....1..0..3..1....2..0..1..3....0..2..0..3
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CROSSREFS
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Sequence in context: A205097 A205090 A231943 * A242257 A206320 A237315
Adjacent sequences: A206324 A206325 A206326 * A206328 A206329 A206330
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KEYWORD
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nonn,tabl
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AUTHOR
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R. H. Hardin Feb 06 2012
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STATUS
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approved
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