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A218522
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T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..3 nXk array
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14
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4, 4, 16, 16, 36, 64, 36, 286, 236, 256, 94, 1348, 4634, 1528, 1024, 236, 7902, 46140, 76214, 9858, 4096, 602, 42812, 639228, 1608968, 1254462, 63592, 16384, 1528, 242438, 7687526, 49466988, 55161270, 20655650, 410218, 65536, 3882, 1349524
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OFFSET
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1,1
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COMMENTS
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Table starts
.....4.......4.........16............36...............94.................236
....16......36........286..........1348.............7902...............42812
....64.....236.......4634.........46140...........639228.............7687526
...256....1528......76214.......1608968.........49466988..........1326731972
..1024....9858....1254462......55161270.......3856183182........232640291710
..4096...63592...20655650....1884162624.....300890728324......40522780697742
.16384..410218..340133516...64278999490...23498366579584....7051080210074740
.65536.2646208.5601018048.2192134613268.1835588124922808.1226141540661411646
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LINKS
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EXAMPLE
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Some solutions for n=3 k=4
..3..1..0..0....3..1..1..0....2..2..2..2....2..1..1..1....0..0..0..0
..2..1..0..3....2..0..0..0....3..3..2..0....3..1..1..1....2..0..1..2
..2..3..0..0....0..0..0..2....3..0..0..0....2..1..2..2....0..0..1..3
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CROSSREFS
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KEYWORD
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AUTHOR
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STATUS
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approved
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