A189444
Number of n X 4 array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
5, 61, 666, 7300, 80282, 883049, 9712873, 106834338, 1175098084, 12925203122, 142167601085, 1563737653381, 17199948722346, 189186616701220, 2080911781577162, 22888478678939969, 251756206521753553
Offset: 1
Some solutions for 3 X 4:
..0..1..3..2....1..0..2..3....5..1..2..3....5..1..3..2....0..6..2..3
..4..5..7..6....9.10.11..7....9..0..7..6....4..0..7..6....9..4..1..7
..9..8.11.10....8..4..5..6....8..4.11.10....8..9.11.10....8.10..5.11
A189445
Number of n X 5 array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
8, 225, 5080, 118128, 2735828, 63367633, 1467726607, 33995627281, 787410049440, 18238068717816, 422431934648884, 9784409861152809, 226627459902104327, 5249167431711452449, 121581730378315708936, 2816087951868941718112
Offset: 1
Some solutions for 3 X 5:
..1..7..3..2..4....6..7..2..9..4....0..2..8..9..4....0..1..3..2..4
..5..0.13..8..9....5..0..1..8..3....6..5..1..7..3....6..5..8..7..9
.11.10..6.12.14...10.12.11.13.14...10.11.12.13.14...10.12.11.14.13
A189446
Number of nX6 array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
13, 841, 40106, 2008890, 100047288, 4982424404, 248187289625, 12362821462925, 615823316590381, 30675714678416140, 1528034812741010509, 76115272823689573050, 3791493955944999761482, 188863888740455537178552
Offset: 1
Some solutions for 3X6
..0..2..1..4.11..5....1..0..2..3..4..5....0..1..3..2.11..5....1..0..9..2..5..4
..6..7..9..8..3.10....6..7.15.16.17.11...13.14..7..8.17..4....6.14.15.10..3.11
.12.13.14.15.17.16...12.13.14..8..9.10...12..6.15.16..9.10...12.13..7..8.16.17
A189447
Number of n X 7 array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
21, 3136, 313136, 33735505, 3586575040, 381987110556, 40668908306516, 4329976369716644, 461007230769131204, 49082883213353553796, 5225795314666113134276, 556384119909347581932164
Offset: 1
Some solutions for 3 X 7
..0..1..3..4.12..6..5....0..2..1..3..4.13..6....0..2..1..3..4.13..6
..7..9..8..2.10.20.13....7..8..9.10.11.12..5....7..8..9.10.11.12..5
.15.14.16.17.18.11.19...15.14.16.18.17.20.19...14.15.16.17.18.19.20
A189448
Number of n X 8 array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
34, 11705, 2455013, 569476049, 129699382789, 29628810704689, 6765736745152657, 1544933702911323688, 352785827356726984192, 80558653487951364549221, 18395575161567635569195834, 4200631099715909550808300301
Offset: 1
Some solutions for 3 X 8
..0..1..2..3.13..5..7..6....0..1..2..3..4..5..6..7....0..1.11..2..5..4..6..7
..8..9.10.11.21..4.15.14....8..9.11.10.13.12.15.14....8.10..9.12..3.13.15.14
.16.18.17.20.19.12.22.23...16.18.17.20.19.21.22.23...16.17.18.19.21.20.23.22
A189450
Number of 2 X n array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
1, 5, 16, 61, 225, 841, 3136, 11705, 43681, 163021, 608400, 2270581, 8473921, 31625105, 118026496, 440480881, 1643897025, 6135107221, 22896531856, 85451020205, 318907548961, 1190179175641, 4441809153600, 16577057438761
Offset: 1
Some solutions for 2 X 3:
..4..5..2....0..5..2....0..1..2....1..0..2....0..2..1....0..1..2....4..2..1
..3..0..1....3..4..1....4..3..5....4..3..5....3..4..5....3..4..5....3..0..5
A189451
Number of 3Xn array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
1, 13, 80, 666, 5080, 40106, 313136, 2455013, 19221095, 150562121, 1179185280, 9235771513, 72336253737, 566554489205, 4437377818704, 34754532606346, 272205182385544, 2131971340412858, 16698071766102576, 130782997877002493
Offset: 1
Some solutions for 3X3
..1..0..2....0..2..1....0..1..2....0..2..1....0..1..2....1..0..2....0..5..2
..3..4..5....3..8..5....4..3..5....4..3..5....4..3..5....7..5..4....3..4..1
..7..6..8....6..7..4....6..8..7....6..8..7....7..6..8....6..3..8....6..8..7
A189452
Number of 4Xn array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
1, 34, 400, 7300, 118128, 2008890, 33735505, 569476049, 9601403672, 161963813841, 2731821630753, 46079554836082, 777248318344360, 13110321921956724, 221139603633268744, 3730094981047721690, 62917755232156271921
Offset: 1
Some solutions for 4X3
..0..1..2....1..0..2....0..2..1....1..0..2....0..2..1....4..0..2....0..5..2
..4..3..5....3..8..5....4..3..5....4..3..5....7..8..5....3..5..1....7..8..1
..6.11..8....6..7..4....6..7..8....6..7..8...10..3..4...10..7..8....6..3..4
..9.10..7....9.11.10....9.10.11....9.11.10....9..6.11....9..6.11....9.10.11
A189453
Number of 5Xn array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
1, 89, 2000, 80282, 2735828, 100047288, 3586575040, 129699382789, 4679106263313, 168988854344569, 6101461090647052, 220326773309617717, 7955866427871519329, 287286109553012636665, 10373859878107656627776, 374599289123263236521340
Offset: 1
Some solutions for 5X3
..1..5..2....0..5..2....0..2..1....0..1..2....1..5..2....0..5..2....0..2..1
..3..0..4....4..3..1....7..8..5....7..5..4....3..0..4....4..3..1....3..4..5
..7..6..8....7..6..8....6..3..4...10..3..8....6..8..7....7.11..8...10..7..8
..9.11.10...10..9.11...13.11.10....9..6.11...10.14.11...13..6.10....9..6.11
.12.14.13...12.14.13...12..9.14...12.13.14...12..9.13...12..9.14...13.12.14
A189454
Number of 6Xn array permutations with each element moving zero or one space horizontally or diagonally.
Original entry on oeis.org
1, 233, 10000, 883049, 63367633, 4982424404, 381987110556, 29628810704689, 2291898956153380, 177547968807911516, 13750881831250357785, 1065189200482251908097, 82511968595532627713640
Offset: 1
Some solutions for 6X3
..0..2..1....0..1..2....1..0..2....4..0..2....1..0..2....0..2..1....0..5..2
..3..5..4....3..4..5....7..8..5....3..5..1....4..3..5....3..8..5....4..3..1
..7..6..8....7..6..8....6..3..4....6.11..8....6..8..7....6..7..4....6..8..7
..9.10.11...10..9.11....9.11.10....9.10..7....9.10.11....9.14.11...13.14.11
.16.14.13...16.13.14...12.13.14...12.17.14...13.17.14...12.17.10...12..9.10
.15.12.17...15.12.17...16.15.17...15.16.13...15.12.16...16.15.13...15.16.17
Showing 1-10 of 13 results.
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