A188953
Number of nX2 array permutations with each element moved no more than a city block distance of two.
Original entry on oeis.org
2, 24, 362, 3969, 45288, 532224, 6187928, 71851073, 835579642, 9715691800, 112952196626, 1313218423169, 15268015911568, 177510903321088, 2063800528041456, 23994446285179649, 278967524405993266
Offset: 1
Some solutions for 3X2
..3..2....1..0....1..2....3..2....1..2....3..1....4..0....1..5....0..1....1..5
..1..0....3..4....0..4....4..0....0..3....2..0....3..2....4..0....4..2....3..4
..4..5....2..5....3..5....5..1....5..4....4..5....5..1....2..3....3..5....0..2
A188954
Number of nX3 array permutations with each element moved no more than a city block distance of two.
Original entry on oeis.org
6, 362, 29172, 1722256, 104735558, 6513224285, 402549615544, 24857280209008, 1535940257170788, 94903086891894000, 5863618342142622360, 362289547465186312038, 22384463811480689586560, 1383047351386729941046442
Offset: 1
Some solutions for 4X3
..0..4..2....0..4..2....0..3..1....0..3..2....0..4..2....0..3..1....0..3..5
..9..8..1....5..8..3....5..7..2....7..5..1....3.10.11....9..2..4....6..2..7
..6..3..7....9..1.11....4.11..8....6.10..8....8..1..5....8.11..6...10..1..4
.11.10..5....7..6.10....6.10..9...11..4..9....7..6..9...10..7..5...11..9..8
A188955
Number of nX4 array permutations with each element moved no more than a city block distance of two.
Original entry on oeis.org
14, 3969, 1722256, 504690017, 151700751624, 47085945014364, 14529766291673016, 4473345039125385924, 1378237965469881319638, 424709806495811992908136, 130865875276447905156349870, 40323080903656724639859869876
Offset: 1
Some solutions for 3X4
..0..2..5..7....0..2..1..3....0..4..1..2....0..2..3..1....0..2..3..1
..6..1..9.11....8..4.10..5....6..8..7..3....8..6.11..5....4.10..9..5
.10..4..8..3....9..6.11..7...10.11..5..9...10..4..7..9....8.11..7..6
A188952
Number of n X n array permutations with each element moved no more than a city block distance of two.
Original entry on oeis.org
1, 24, 29172, 504690017, 229188213745576
Offset: 1
Some solutions for 3X3
..3..0..4....3..0..2....4..7..8....0..2..1....0..1..8....4..0..8....2..7..0
..1..2..7....1..8..4....0..1..3....7..3..8....7..2..5....7..2..3....3..1..4
..6..8..5....6..7..5....6..5..2....6..5..4....3..4..6....6..1..5....6..5..8
A188956
Number of nX5 array permutations with each element moved no more than a city block distance of two.
Original entry on oeis.org
31, 45288, 104735558, 151700751624, 229188213745576, 359214228037483580
Offset: 1
Some solutions for 3X5
..0..1..2..8..3....0..1..2..8..3....0..1..2..7..9....0..1..2..7..3
..5.10..7..9.13....6..7..5.13..4....6.10..5..4.14....6.10..9.14..4
.11..6.14.12..4...10.11.14.12..9...11.13.12..3..8...11..5.13.12..8
A188957
Number of nX6 array permutations with each element moved no more than a city block distance of two.
Original entry on oeis.org
73, 532224, 6513224285, 47085945014364, 359214228037483580
Offset: 1
Some solutions for 3X6
..0..1..2..3..9.17....0..1..2..3..5..4....0..1..2..3..4.11....0..1..2..3..5..4
..6..8.13..4.15..5....6..8..7.14.10.11....6..8..7.10.16..5....6..8..7.14.15.11
..7.12.14.16.10.11...13.15.12.17..9.16...14.12.13..9.17.15...12.13.16.10..9.17
Showing 1-6 of 6 results.
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