A221323
Number of n X 3 arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
7, 119, 2008, 33873, 571358, 9637322, 162555929, 2741882383, 46248186229, 780082534460, 13157894317753, 221938287447408, 3743501973486176, 63142809559541159, 1065049364666447387, 17964518161956501475
Offset: 1
Some solutions for n=3:
..2..1..0....2..2..0....1..1..0....1..1..1....2..1..0....1..0..1....1..0..2
..2..0..1....0..2..0....2..0..2....0..2..1....1..0..1....1..2..0....2..1..0
..1..0..2....0..1..2....0..2..1....1..0..2....2..2..0....1..2..1....0..2..1
A221324
Number of n X 4 arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
17, 866, 46105, 2460824, 131347807, 7010554450, 374176705928, 19970973695923, 1065911268786396, 56890876705125765, 3036435876484206258, 162063633563069131638, 8649818983278197229631, 461666606875092805859284
Offset: 1
Some solutions for n=3:
..1..1..2..1....0..1..0..1....0..2..1..2....0..2..2..2....2..1..1..0
..0..0..1..2....1..2..2..2....0..0..2..0....1..0..1..2....2..0..1..1
..1..0..2..1....2..0..0..1....2..0..1..2....1..0..1..0....1..2..1..0
A221325
Number of nX5 arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
41, 6328, 1010078, 162430981, 26135748494, 4205264399891, 676612123702617, 108863121975329470, 17515379016294357354, 2818106397041464685615, 453413942381102088419081, 72951161699753445110986111
Offset: 1
Some solutions for n=3
..0..1..2..2..1....0..2..1..2..1....0..1..2..2..1....0..1..2..1..1
..0..2..0..1..2....0..0..2..0..2....0..2..1..2..0....0..2..0..2..1
..0..0..1..1..2....2..2..0..1..0....0..2..0..0..2....1..1..1..1..1
A221326
Number of nX6 arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
99, 46211, 22181855, 10794156688, 5264460642473, 2568131772343102, 1252783082725664892, 611119758365760669838, 298107197445873504485520, 145417480551629396888700687, 70934889022803306796027176575
Offset: 1
Some solutions for n=3
..0..1..1..1..0..1....0..1..2..2..0..0....0..1..2..0..2..1....0..1..2..1..1..1
..0..2..2..2..1..0....0..2..1..1..1..2....0..1..2..2..2..0....0..1..1..2..1..0
..0..1..2..1..1..2....0..1..1..2..1..1....0..2..0..0..1..2....0..2..2..2..0..1
A221327
Number of nX7 arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
239, 337274, 487335857, 711858713069, 1043094530574190, 1529318909534974055, 2242286238164144345340, 3287567392078817733944559, 4820042020725407512778215418, 7066803372580254890277247530238
Offset: 1
Some solutions for n=3
..0..1..1..1..2..1..1....0..1..1..2..2..0..0....0..1..1..1..0..2..1
..0..1..1..2..1..2..1....0..1..2..2..2..1..0....0..1..2..2..2..1..1
..0..1..1..2..1..0..1....0..1..0..2..1..1..2....0..1..1..0..1..1..2
A221329
Number of 2 X n arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
1, 17, 119, 866, 6328, 46211, 337274, 2460918, 17953576, 130970758, 955393448, 6969190236, 50836821440, 370827923908, 2704988609708, 19731401249156, 143929610463264, 1049886222652688, 7658333144969252, 55863255070913284
Offset: 1
Some solutions for n=3:
..0..1..0....1..1..1....2..0..1....2..1..0....0..1..1....2..0..2....1..0..1
..1..2..2....2..0..1....1..0..2....2..1..0....1..1..2....0..1..1....1..1..2
A221330
Number of 3Xn arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
1, 99, 2008, 46105, 1010078, 22181855, 487335857, 10702699654, 234960268184, 5156938918020, 113169823744104, 2483341620801750, 54490904644158524, 1195642566518402694, 26234513648153012228, 575627427381833999655
Offset: 1
Some solutions for n=3
..1..1..1....1..0..0....1..2..0....0..2..1....0..1..2....1..1..1....1..1..1
..2..0..2....2..2..1....2..1..0....0..1..2....2..2..1....2..2..0....1..0..2
..0..1..1....0..2..1....2..0..1....0..2..1....0..1..0....0..1..1....2..1..0
A221331
Number of 4 X n arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
1, 577, 33873, 2460824, 162430981, 10794156688, 711858713069, 46910596287335, 3089778765626866, 203426990390736036, 13389504827335440162, 881130781309712234876, 57978558022828544235124, 3814742757245230038689495
Offset: 1
Some solutions for n=3
..2..0..1....1..2..0....2..1..1....1..1..1....1..1..0....2..0..1....1..1..2
..2..2..0....1..1..0....1..0..0....1..0..2....2..0..0....0..2..1....1..2..1
..1..0..2....1..1..0....1..2..0....0..2..0....2..2..1....1..2..1....0..1..2
..0..2..0....1..2..2....0..2..2....1..2..1....1..0..2....1..1..0....0..0..1
A221332
Number of 5Xn arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
1, 3363, 571358, 131347807, 26135748494, 5264460642473, 1043094530574190, 206296461646686083, 40696390245562531399, 8021014977002231894704, 1580039716596918034100062, 311140535645141827979564485
Offset: 1
Some solutions for n=3
..0..1..2....0..1..1....0..1..2....0..1..2....0..2..0....0..2..0....0..1..2
..2..2..0....1..2..0....0..1..1....2..0..1....1..2..2....1..2..0....2..1..0
..0..0..1....1..1..1....1..2..1....1..0..2....0..1..1....2..1..1....2..0..0
..1..1..2....1..2..2....2..1..1....1..0..1....0..1..0....1..0..2....0..2..1
..2..0..1....0..0..2....0..1..1....2..2..0....1..2..2....2..1..0....2..1..1
A221322
Number of n X n arrays of occupancy after each element stays put or moves to some horizontal or antidiagonal neighbor, with no occupancy greater than 2.
Original entry on oeis.org
1, 17, 2008, 2460824, 26135748494, 2568131772343102, 2242286238164144345340, 17596650117587793920907469032
Offset: 1
Some solutions for n=3
..1..1..2....2..0..1....0..2..0....1..0..2....0..2..1....1..0..1....2..1..0
..0..0..1....1..2..1....1..2..1....1..1..0....2..0..0....1..2..1....2..1..1
..1..1..2....0..2..0....0..1..2....2..1..1....1..2..1....1..2..0....1..1..0
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