A302063
Number of n X n 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
1, 8, 148, 7070, 807601, 230634314, 163660519064, 287524499258589, 1255489680741501583, 13604053305283669077460, 365895359118873240818539121, 24430548564295449443919121195475, 4049114247665544928116295437330272275
Offset: 1
Some solutions for n=5
..0..0..0..1..0. .0..0..0..1..1. .0..0..0..1..0. .0..0..0..1..1
..1..1..1..0..1. .1..0..1..1..0. .1..1..0..0..0. .1..1..0..0..1
..0..0..1..1..0. .1..0..0..1..1. .1..1..0..0..0. .0..0..1..0..0
..1..0..0..0..1. .1..1..0..0..1. .0..1..0..0..0. .1..0..1..0..1
..1..1..1..0..0. .0..1..1..1..0. .0..1..0..1..0. .0..1..1..0..1
A302064
Number of n X 3 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
4, 25, 148, 884, 5296, 31760, 190528, 1143104, 6858496, 41150720, 246903808, 1481421824, 8888528896, 53331169280, 319987007488, 1919922028544, 11519532138496, 69117192765440, 414703156461568, 2488218938507264
Offset: 1
Some solutions for n=5
..0..1..0. .0..1..1. .0..1..1. .0..0..1. .0..0..1. .0..0..1. .0..0..1
..0..1..1. .0..0..0. .0..0..1. .1..1..0. .1..0..1. .0..0..0. .0..1..0
..0..0..1. .1..0..0. .1..0..1. .0..1..1. .1..0..0. .1..0..1. .0..0..0
..1..1..0. .1..0..1. .0..1..0. .0..1..0. .1..1..0. .0..0..1. .0..1..1
..0..1..1. .0..1..0. .1..0..1. .1..1..1. .1..0..0. .0..1..1. .1..1..0
A302065
Number of nX4 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
8, 81, 748, 7070, 67070, 636852, 6048836, 57457232, 545796112, 5184660760, 49250608992, 467846412016, 4444215843808, 42216967044320, 401031909830432, 3809525073635904, 36187846859821376, 343759454672598656
Offset: 1
Some solutions for n=5
..0..1..0..1. .0..0..1..0. .0..0..1..0. .0..1..0..0. .0..1..1..0
..1..0..1..0. .1..0..1..1. .1..0..1..1. .0..1..0..0. .1..1..1..1
..1..0..1..0. .0..1..0..1. .1..0..0..1. .1..1..0..0. .1..0..0..0
..0..1..0..1. .1..1..0..1. .1..1..1..0. .0..1..0..1. .1..1..0..0
..1..1..0..0. .1..1..0..1. .0..0..0..1. .0..1..0..0. .1..1..1..1
A302066
Number of nX5 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
16, 263, 3657, 54177, 807601, 12063625, 180330117, 2696254757, 40316943551, 602872785123, 9015038394948, 134806477346114, 2015832143687688, 30143807918373532, 450756407141792781, 6740400763324758261
Offset: 1
Some solutions for n=5
..0..0..0..1..0. .0..0..0..1..0. .0..0..0..0..0. .0..0..0..1..1
..1..1..0..1..1. .1..0..0..1..1. .1..1..1..0..0. .1..0..1..0..0
..0..1..1..0..0. .1..0..1..0..0. .0..0..1..1..0. .1..1..0..1..0
..1..0..1..1..0. .1..0..1..1..0. .1..0..0..0..0. .0..0..1..1..1
..1..0..0..0..1. .1..0..0..0..1. .0..1..0..1..0. .1..0..0..0..1
A302067
Number of nX6 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
32, 855, 18108, 420121, 9825815, 230634314, 5420105343, 127431664603, 2996509042607, 70465921482502, 1657112387922219, 38969801181371093, 916443418379800057, 21551801320879128359, 506829233952227257653
Offset: 1
Some solutions for n=5
..0..0..1..1..0..0. .0..0..1..0..0..1. .0..0..1..0..1..1. .0..0..1..0..0..1
..0..0..1..0..1..1. .0..0..1..0..1..1. .0..0..1..0..0..1. .0..0..1..0..1..1
..0..0..1..0..1..1. .0..0..1..0..1..1. .0..1..1..0..1..0. .0..1..1..0..1..1
..0..0..1..0..0..0. .0..0..0..0..1..0. .0..0..1..0..1..0. .0..1..0..0..1..0
..0..1..0..1..1..0. .1..0..1..0..1..0. .0..1..1..0..1..0. .1..1..1..0..0..1
A302068
Number of nX7 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
64, 2778, 89658, 3247765, 119508742, 4418931065, 163660519064, 6065045335103, 224815724811979, 8334107796606201, 308963355935563199, 11454095498949273706, 424636110620978141873, 15742508225166053482704
Offset: 1
Some solutions for n=5
..0..1..0..0..1..1..0. .0..1..0..0..1..0..1. .0..1..0..0..1..1..0
..0..0..0..1..0..1..1. .0..0..0..0..1..0..1. .0..0..0..1..0..1..1
..0..1..0..0..0..0..1. .0..0..0..1..1..0..0. .0..1..0..0..1..0..0
..0..0..0..1..1..0..1. .0..1..0..1..0..1..0. .0..1..1..0..1..1..0
..0..1..0..0..0..1..0. .1..0..1..1..0..1..1. .0..1..1..0..0..0..1
A302070
Number of 3Xn 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
4, 32, 148, 748, 3657, 18108, 89658, 444359, 2202106, 10912859, 54080195, 268002332, 1328125172, 6581720890, 32616691234, 161636836900, 801015249307, 3969549529089, 19671689743540, 97485967746453, 483106130247259
Offset: 1
Some solutions for n=5
..0..1..0..1..1. .0..0..1..0..1. .0..1..1..0..1. .0..1..0..0..0
..1..0..0..1..1. .1..0..0..1..1. .0..1..0..1..0. .0..1..1..1..1
..1..1..0..0..1. .0..1..0..0..0. .0..1..0..0..1. .1..0..0..0..0
A302071
Number of 4Xn 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
8, 128, 884, 7070, 54177, 420121, 3247765, 25151723, 194858064, 1509933667, 11700696791, 90670424899, 702618377845, 5444692727615, 42191725016453, 326949892917866, 2533582903716510, 19633107331640883, 152139842374919901
Offset: 1
Some solutions for n=5
..0..1..0..1..1. .0..1..1..0..1. .0..0..1..0..0. .0..1..0..1..1
..0..1..0..1..0. .1..0..1..0..0. .1..0..0..1..0. .0..0..1..0..0
..0..1..0..0..1. .0..0..1..1..1. .0..1..0..0..1. .1..0..1..0..1
..0..0..1..0..0. .0..1..0..0..0. .1..1..1..0..1. .1..1..0..0..0
A302072
Number of 5Xn 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
16, 512, 5296, 67070, 807601, 9825815, 119508742, 1452315793, 17661727848, 214818317017, 2613377675631, 31794933035645, 386831554680657, 4706379266471703, 57260098009925842, 696654234944188198
Offset: 1
Some solutions for n=5
..0..0..0..0..1. .0..0..0..0..0. .0..0..0..1..1. .0..0..0..1..0
..1..1..1..1..1. .1..1..1..0..1. .1..0..1..0..0. .1..1..0..1..1
..0..0..1..0..1. .0..1..1..0..0. .1..0..1..1..0. .1..0..0..1..1
..0..1..0..0..0. .0..0..1..1..0. .0..1..0..1..1. .1..1..0..1..0
..1..1..1..1..0. .1..0..1..1..1. .0..1..1..0..0. .1..0..1..1..0
A302073
Number of 6Xn 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.
Original entry on oeis.org
32, 2048, 31760, 636852, 12063625, 230634314, 4418931065, 84488922112, 1616938426482, 30932061148349, 591839309608541, 11324992647651763, 216720956926608684, 4147396167934309138, 79369479396301029533
Offset: 1
Some solutions for n=5
..0..0..0..0..0. .0..0..0..0..1. .0..0..0..0..0. .0..0..0..0..0
..1..1..1..0..1. .1..1..0..0..1. .1..1..1..1..0. .1..1..1..0..1
..0..1..1..0..1. .0..1..0..0..1. .0..0..0..0..0. .0..1..0..0..1
..0..0..1..0..1. .0..1..1..0..0. .1..1..0..1..1. .0..1..0..0..1
..1..0..1..0..0. .0..0..1..0..0. .1..0..0..0..1. .0..1..1..0..0
..0..0..1..0..1. .1..0..1..0..0. .1..1..0..1..0. .1..0..1..0..1
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