A188985
Number of n X n binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
2, 16, 295, 10812, 852448, 144733702, 55080396536, 46897992282392, 90347796732080200, 391616769266718212264, 3836378499038367303867568, 84709934712009857654653118434, 4225407805631534612606491862152228
Offset: 1
Some solutions for 3X3
..1..0..1....0..1..1....1..0..0....1..1..1....1..0..1....0..1..1....0..1..1
..1..0..1....1..1..0....1..1..0....1..0..1....0..1..0....0..1..1....0..0..0
..0..1..0....0..1..1....1..0..0....0..1..0....1..0..1....1..1..0....0..0..0
A188986
Number of n X 3 binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
7, 49, 295, 1793, 10871, 65937, 399911, 2425505, 14710935, 89223345, 541148807, 3282123457, 19906418039, 120734483153, 732267120743, 4441275782369, 26936796718423, 163374456576241, 990882967287879, 6009807624994561
Offset: 1
Some solutions for 4 X 3:
..1..0..0....0..1..0....0..0..0....1..1..0....0..0..0....1..0..0....1..0..0
..1..1..1....0..1..0....0..1..0....1..0..0....0..1..1....1..0..1....1..0..0
..0..0..0....1..1..0....1..1..1....0..1..1....1..0..0....0..1..1....0..0..0
..0..1..1....1..1..0....0..0..0....0..1..1....1..0..0....1..0..0....0..1..1
A188987
Number of n X 4 binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
12, 144, 1256, 10812, 92532, 791388, 6768028, 57879084, 494973804, 4232940812, 36199474380, 309572453388, 2647417026444, 22640311889164, 193616539257612, 1655779498747404, 14159977029956108, 121093992068450316
Offset: 1
Some solutions for 3 X 4:
..1..0..1..1....1..1..0..0....1..0..1..1....1..0..1..1....1..0..1..1
..1..1..1..0....1..1..1..0....1..0..0..0....0..1..0..0....1..1..0..1
..0..1..1..0....0..1..0..1....1..0..0..0....1..1..0..0....1..1..0..1
A188988
Number of n X 5 binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
20, 400, 5304, 68064, 852448, 10682432, 133744640, 1674569728, 20965958400, 262498839552, 3286544012800, 41148269700608, 515185556441600, 6450238643180032, 80758433426035200, 1011113686205526528
Offset: 1
Some solutions for 3 X 5:
..1..1..1..1..0....1..0..1..1..1....1..1..1..1..1....1..1..1..1..0
..0..1..0..1..1....0..1..1..0..1....1..1..0..0..0....0..1..0..1..0
..0..1..0..0..0....1..0..0..0..0....0..1..1..1..1....0..1..1..0..0
A188989
Number of nX6 binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
33, 1089, 21952, 423606, 7844188, 144733702, 2668260348, 49183191266, 906546313088, 16709359181770, 307984617365928, 5676728147678902, 104632630902956668, 1928573464163110638, 35547186061830482980
Offset: 1
Some solutions for 3X6
..0..1..1..0..1..1....1..1..0..1..0..1....1..1..1..1..0..1....1..0..1..1..0..0
..1..1..1..1..1..0....0..1..0..1..0..0....1..1..1..0..1..0....1..0..1..1..1..1
..0..1..0..1..1..1....0..1..0..1..1..1....1..1..0..1..0..1....1..0..1..0..0..0
A188990
Number of nX7 binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
54, 2916, 89744, 2613530, 72609144, 2002277608, 55080396536, 1515192856324, 41677443278252, 1146393385863412, 31532963467317340, 867353027986156300, 23857611484854924172, 656232939488766364764, 18050493852378599289948
Offset: 1
Some solutions for 3X7
..1..1..1..1..0..1..1....0..1..0..1..0..1..0....1..1..0..1..1..1..1
..0..1..1..1..1..1..1....0..1..1..1..0..1..1....0..1..1..1..0..1..0
..1..0..1..0..1..0..0....1..1..0..0..0..0..0....0..1..0..0..0..0..0
A188991
Number of nX8 binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
88, 7744, 364088, 16035624, 669102268, 27666931400, 1139359314152, 46897992282392, 1930338232612032, 79452367353103728, 3270241701215854104, 134602347431894802032, 5540199508617476132752, 228033245642595584486776
Offset: 1
Some solutions for 3X8
..0..1..1..0..1..1..0..0....0..1..1..1..0..0..0..0....0..1..0..1..1..1..0..1
..1..0..1..1..0..1..1..0....0..1..0..1..0..1..0..1....1..1..1..1..1..1..0..0
..0..1..0..0..0..0..0..0....0..1..1..0..0..0..0..0....0..1..0..1..1..0..0..0
A188993
Number of 3Xn binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
8, 64, 295, 1256, 5304, 21952, 89744, 364088, 1469600, 5913146, 23742816, 95207208, 381443400, 1527379724, 6113711024, 24465803130, 97891852484, 391642313112, 1566765146976, 6267573103552, 25071633380208, 100290042754410
Offset: 1
Some solutions for 3X3
..0..1..0....1..0..0....1..0..0....0..1..1....1..1..1....1..0..0....1..0..0
..1..0..1....1..0..0....0..1..0....0..1..1....1..0..0....1..0..1....0..0..0
..0..1..0....0..0..0....1..1..0....0..1..1....1..1..0....0..1..1....0..1..1
A188994
Number of 4 X n binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
16, 256, 1793, 10812, 68064, 423606, 2613530, 16035624, 97883197, 595766564, 3617770796, 21938495472, 132905120076, 804648760664, 4869522949489, 29461013798230, 178208981945456, 1077853513894740, 6518619188201742
Offset: 1
Some solutions for 4 X 3
..1..1..1....1..0..0....1..0..0....0..1..0....0..1..0....1..0..1....1..0..1
..1..1..1....1..0..1....0..1..0....0..1..1....1..1..0....1..1..0....1..0..0
..1..1..0....0..1..1....1..1..1....1..1..0....1..1..0....1..1..0....1..0..1
..1..0..1....0..0..0....1..1..1....1..1..0....1..0..0....1..0..0....0..1..1
A188995
Number of 5Xn binary arrays without the pattern 0 0 1 antidiagonally or horizontally.
Original entry on oeis.org
32, 1024, 10871, 92532, 852448, 7844188, 72609144, 669102268, 6148530729, 56342169330, 515230781644, 4705003935324, 42922221924060, 391310478485712, 3565871249163397, 32485016339270612, 295879583057259120
Offset: 1
Some solutions for 5X3
..1..1..0....0..1..0....1..0..1....1..1..0....0..1..1....1..0..1....0..1..0
..1..0..1....0..1..1....0..1..1....1..1..0....0..1..1....0..1..1....0..1..1
..0..0..0....1..1..1....0..1..1....0..1..1....1..1..0....0..1..1....1..0..1
..1..1..0....1..1..1....1..0..1....0..1..0....1..1..1....1..0..1....1..1..0
..0..1..0....1..1..1....1..1..1....1..1..1....1..0..0....0..1..0....1..0..0
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