A201210
Number of nX2 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
Original entry on oeis.org
10, 50, 216, 867, 3318, 12314, 44858, 161257, 574237, 2029778, 7132780, 24943546, 86875164, 301535122, 1043529630, 3602228998, 12407419230, 42653320657, 146380696477, 501599529832, 1716499421419, 5866845453921, 20030578702565
Offset: 1
Some solutions for n=7
..0..0....0..3....0..1....0..0....0..1....0..0....0..0....0..0....0..0....0..1
..0..1....0..3....0..1....1..2....0..1....1..2....0..2....0..2....0..0....0..1
..2..2....1..3....0..1....1..1....0..1....1..2....1..1....0..1....0..2....1..1
..2..2....3..3....0..1....1..3....0..2....1..3....1..2....2..2....3..3....2..3
..2..3....3..3....3..3....2..3....1..3....1..3....1..2....3..3....2..3....3..3
..2..3....2..3....2..2....1..3....2..2....1..3....1..2....2..2....1..3....3..3
..2..3....2..3....2..2....1..3....1..3....1..3....2..3....2..3....2..3....3..3
A201211
Number of n X 3 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
Original entry on oeis.org
23, 216, 1684, 11932, 79739, 512681, 3216277, 19817136, 120478844, 724707450, 4322688971, 25608764387, 150879112600, 884928308606, 5170909446013, 30121160018287, 174998088275471, 1014425257507861, 5869059549460367
Offset: 1
Some solutions for n=5
..0..0..0....0..0..1....0..0..0....0..1..1....0..0..0....0..0..0....0..0..1
..0..0..0....0..2..2....1..2..2....0..3..2....0..2..3....0..0..1....1..1..3
..0..1..1....0..3..2....1..1..1....1..3..3....1..1..2....0..0..2....2..2..2
..0..2..3....2..3..3....1..3..3....2..3..3....1..1..3....1..2..2....2..3..3
..0..2..2....1..2..3....1..2..2....1..3..3....1..2..2....1..3..2....3..3..3
A201212
Number of nX4 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
Original entry on oeis.org
51, 867, 11932, 146946, 1692945, 18624423, 198262359, 2055746385, 20869314255, 208139081237, 2045065967111, 19837690800848, 190312987378848, 1808321481842796, 17039496826295448, 159395007901738133
Offset: 1
Some solutions for n=3
..0..0..0..0....0..0..0..3....0..0..3..2....0..0..2..2....0..0..0..0
..0..3..2..2....0..0..3..3....1..2..3..2....0..2..3..2....0..3..3..2
..2..2..3..3....1..3..3..3....1..1..3..2....2..3..3..3....1..2..2..2
A201213
Number of nX5 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
Original entry on oeis.org
110, 3318, 79739, 1692945, 33635880, 638359663, 11689716107, 207621805136, 3594844603992, 60914727372933, 1013396766898715, 16591453817563704, 267827348618612139, 4269426979477614558, 67301147695731132425
Offset: 1
Some solutions for n=3
..0..0..0..0..0....0..0..0..0..2....0..0..0..3..1....0..1..2..3..3
..0..0..3..3..2....1..2..3..3..3....1..2..2..3..2....1..2..3..3..3
..2..2..3..3..3....3..3..3..3..3....1..3..2..3..3....2..2..3..3..3
A201209
Number of n X n 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
Original entry on oeis.org
4, 50, 1684, 146946, 33635880, 21062625664, 37432954261477
Offset: 1
Some solutions for n=3
..0..2..2....0..1..2....1..1..2....1..1..2....0..0..1....0..0..0....0..0..0
..0..2..3....0..1..3....1..2..2....1..3..3....0..2..2....0..1..2....1..1..1
..2..3..3....0..2..3....2..3..3....1..2..3....3..3..3....1..1..1....1..3..3
A201214
Number of nX6 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
Original entry on oeis.org
233, 12314, 512681, 18624423, 638359663, 21062625664, 671706552402, 20756983300265, 624562355419649, 18382517638082006, 531236200468061769, 15113072656159194185, 424027010031462876498
Offset: 1
Some solutions for n=2
..0..0..3..2..2..2....0..2..1..1..1..1....1..1..1..2..2..3....0..1..1..1..1..1
..1..1..3..3..2..3....0..2..2..2..3..3....2..2..2..2..3..3....0..1..3..3..2..3
A201215
Number of nX7 0..3 arrays with every row and column running average nondecreasing rightwards and downwards.
Original entry on oeis.org
488, 44858, 3216277, 198262359, 11689716107, 671706552402, 37432954261477, 2020620825251740
Offset: 1
Some solutions for n=2
..0..2..1..2..3..3..3....0..0..0..0..0..0..1....0..0..0..2..2..2..1
..2..2..2..3..3..3..3....0..1..3..3..3..2..3....1..1..1..2..3..2..3
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