A269334
Number of nX2 arrays containing 2 copies of 0..n-1 avoiding the pattern equal-up in every row and column.
Original entry on oeis.org
1, 6, 74, 1880, 80316, 5141864, 458608016, 54247835568, 8210406468580, 1546786612196152, 354873066291138768
Offset: 1
Some solutions for n=5
..3..2. .0..1. .3..1. .3..1. .3..1. .1..3. .2..3. .1..0. .2..3. .2..0
..1..0. .4..2. .4..0. .4..2. .2..0. .4..4. .1..4. .3..4. .4..4. .4..3
..2..3. .2..0. .4..1. .1..0. .3..4. .1..2. .0..0. .1..0. .0..1. .2..3
..0..4. .3..3. .3..2. .3..4. .0..1. .3..2. .2..3. .2..3. .1..2. .0..1
..4..1. .4..1. .2..0. .2..0. .2..4. .0..0. .1..4. .2..4. .0..3. .1..4
A269337
Number of 3Xn arrays containing n copies of 0..3-1 avoiding the pattern equal-up in every row and column.
Original entry on oeis.org
6, 74, 852, 10210, 124466, 1539739, 19271229, 243392830, 3095718114, 39591108117, 508549674595, 6555349397662, 84743875128342, 1098136390356477, 14258478535216226, 185450173389172712, 2415532450075364094
Offset: 1
Some solutions for n=4
..0..1..2..2. .1..2..1..2. .2..2..2..1. .1..0..2..0. .1..1..0..1
..2..1..2..0. .0..2..1..1. .1..2..1..1. .0..2..1..2. .0..2..2..2
..1..1..0..0. .2..0..0..0. .0..0..0..0. .1..2..0..1. .0..1..2..0
A269335
Number of nX3 arrays containing 3 copies of 0..n-1 avoiding the pattern equal-up in every row and column.
Original entry on oeis.org
1, 14, 852, 152922, 62038644, 47286888510, 60138461300848
Offset: 1
Some solutions for n=4
..0..1..1. .1..1..0. .1..0..1. .1..0..3. .0..2..1. .2..2..0. .0..2..0
..3..1..2. .0..3..3. .2..1..3. .3..2..1. .1..1..0. .0..3..3. .3..3..2
..3..0..2. .2..0..1. .2..0..2. .3..0..0. .3..0..2. .3..1..0. .2..1..3
..0..3..2. .2..3..2. .0..3..3. .2..2..1. .3..2..3. .1..2..1. .1..1..0
A269338
Number of 4Xn arrays containing n copies of 0..4-1 avoiding the pattern equal-up in every row and column.
Original entry on oeis.org
24, 1880, 152922, 13745475, 1301306034, 128342085219, 13047193985189, 1357312565492416, 143782288933148993, 15453753021813989744
Offset: 1
Some solutions for n=3
..2..3..0. .2..1..1. .0..3..1. .1..2..3. .2..0..2. .0..1..1. .2..0..3
..3..2..1. .3..0..0. .2..0..2. .3..2..3. .1..3..1. .2..2..2. .1..3..3
..3..1..2. .0..1..3. .1..1..0. .2..1..0. .0..3..2. .0..3..3. .0..2..0
..1..0..0. .3..2..2. .3..2..3. .0..1..0. .1..3..0. .1..3..0. .1..2..1
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