A207747
Number of n X 3 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
6, 36, 102, 270, 798, 2354, 7210, 22232, 69570, 218950, 693810, 2207142, 7047274, 22559004, 72371822, 232562110, 748347990, 2410664906, 7772348106, 25076879856, 80954866538, 261464311606, 844780530762, 2730274274910, 8826217794378
Offset: 1
Some solutions for n=4:
..0..0..0....1..1..1....1..1..0....0..0..0....0..0..0....1..0..1....1..1..0
..1..1..1....1..1..1....0..1..0....1..0..1....0..1..0....1..0..1....1..0..1
..0..0..0....0..1..0....1..0..0....0..0..0....0..1..0....1..0..0....1..1..0
..1..1..1....1..1..1....0..1..0....1..0..1....0..0..0....1..0..1....1..0..1
A207746
Number of n X n 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
2, 16, 102, 900, 8778, 104976, 1341606, 20115225, 316615970, 5707953601, 106646250804, 2244863934369, 48526426817904, 1167193108267264, 28644642089792472, 774480816028370889, 21267135535735987266
Offset: 1
Some solutions for n=4
..0..1..0..0....1..1..0..1....0..1..0..1....1..1..0..1....0..1..0..0
..0..1..0..1....0..0..0..0....1..1..0..0....1..1..0..1....1..1..0..0
..0..0..0..0....1..1..0..1....1..1..0..1....0..1..0..0....1..0..0..0
..0..1..0..1....1..0..0..0....1..0..0..0....1..1..0..1....0..1..0..0
A207748
Number of nX4 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
9, 81, 289, 900, 3249, 11449, 42436, 157609, 597529, 2280100, 8791225, 34093921, 133033156, 521345889, 2051093521, 8093881156, 32021313025, 126943276681, 504097160004, 2004526450969, 7979839669321, 31795772223076, 126783929266569
Offset: 1
Some solutions for n=4
..1..1..1..1....1..0..0..0....0..1..0..0....1..0..0..0....0..1..0..0
..0..0..0..0....1..1..0..1....0..1..0..1....0..1..0..0....0..0..0..0
..1..1..1..1....0..1..0..0....0..0..0..0....1..0..0..0....0..1..0..0
..0..0..0..0....1..1..0..1....0..1..0..1....1..1..0..0....0..0..0..0
A207749
Number of nX5 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
12, 144, 612, 2100, 8778, 34668, 147084, 617732, 2671488, 11581700, 50920910, 224964992, 1001727900, 4480199928, 20136395180, 90815818836, 410932519010, 1864187195364, 8476190423340, 38611887901692, 176175077736008
Offset: 1
Some solutions for n=4
..1..0..1..0..1....0..0..0..0..0....1..0..1..0..0....1..1..1..1..1
..0..1..0..1..0....0..1..0..1..0....0..0..0..0..0....0..1..0..1..0
..1..1..1..1..1....0..1..0..0..0....1..0..1..0..0....1..1..1..1..1
..0..0..0..0..0....0..1..0..1..0....1..0..0..0..0....1..1..1..1..0
A207750
Number of nX6 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
16, 256, 1296, 4900, 23716, 104976, 509796, 2421136, 11943936, 58828900, 294946276, 1484406784, 7542922500, 38500718656, 197686944400, 1018981226916, 5273535630724, 27375958697616, 142523723188900, 743755656909456
Offset: 1
Some solutions for n=4
..0..1..0..1..0..0....0..1..0..1..0..1....1..1..1..0..0..0....1..1..1..1..0..1
..0..1..0..1..0..1....0..0..0..0..0..0....0..0..0..0..0..0....0..1..0..1..0..1
..0..0..0..0..0..0....0..1..0..1..0..1....1..1..1..0..0..0....1..0..1..0..0..0
..0..1..0..1..0..1....0..1..0..0..0..0....0..0..0..0..0..0....0..1..0..1..0..1
A207751
Number of nX7 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
20, 400, 2340, 9450, 51590, 247860, 1341606, 6978660, 38171520, 206898250, 1147824290, 6372877952, 35814768750, 201958261240, 1147016892780, 6537970767786, 37441623486062, 215093421143100, 1239764709916950
Offset: 1
Some solutions for n=4
..1..1..1..0..0..0..0....0..1..0..1..0..1..0....0..1..0..0..0..0..0
..0..1..0..1..0..0..0....0..0..0..0..0..0..0....1..1..1..0..1..0..1
..1..0..1..0..0..0..0....0..1..0..1..0..1..0....0..1..0..0..0..0..0
..1..1..1..1..0..0..0....0..1..0..0..0..0..0....1..0..1..0..1..0..1
A207753
Number of 4 X n 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
9, 81, 270, 900, 2100, 4900, 9450, 18225, 31185, 53361, 84084, 132496, 196560, 291600, 413100, 585225, 799425, 1092025, 1448370, 1920996, 2486484, 3218436, 4081350, 5175625, 6449625, 8037225, 9865800, 12110400, 14671680, 17774656
Offset: 1
Some solutions for n=4:
..1..0..0..0....1..1..0..1....0..0..0..0....1..0..1..0....1..1..1..1
..0..0..0..0....0..0..0..0....1..1..1..1....0..0..0..0....0..0..0..0
..1..0..0..0....1..1..0..1....0..1..0..1....1..0..1..0....1..1..1..1
..0..0..0..0....1..0..0..0....1..1..1..0....1..0..1..0....0..0..0..0
A207754
Number of 5Xn 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
14, 196, 798, 3249, 8778, 23716, 51590, 112225, 213060, 404496, 698964, 1207801, 1947428, 3139984, 4800348, 7338681, 10754730, 15760900, 22315370, 31595641, 43472814, 59814756, 80333058, 107889769, 141927968, 186704896, 241237920
Offset: 1
Some solutions for n=4
..1..1..0..0....1..1..0..0....1..0..0..0....1..1..1..1....1..0..0..0
..0..1..0..1....1..0..1..0....0..1..0..0....1..1..0..0....0..1..0..1
..1..1..0..1....0..1..0..0....1..0..0..0....1..1..1..1....1..0..0..0
..1..1..0..1....1..0..1..0....1..1..0..0....0..1..0..0....1..1..0..1
..1..0..0..0....1..1..1..0....1..1..0..0....1..1..1..1....0..1..0..0
A207755
Number of 6Xn 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
22, 484, 2354, 11449, 34668, 104976, 247860, 585225, 1182690, 2390116, 4339622, 7879249, 13226584, 22202944, 35099688, 55487601, 83652270, 126112900, 182947930, 265396681, 372933572, 524043664, 716908764, 980754489, 1311368058
Offset: 1
Some solutions for n=4
..1..0..0..0....1..0..1..0....1..1..1..0....1..0..0..0....0..1..0..0
..0..0..0..0....0..1..0..0....0..1..0..1....0..1..0..1....0..0..0..0
..1..0..0..0....1..1..1..0....1..0..1..0....1..0..0..0....0..1..0..0
..0..0..0..0....1..0..0..0....0..1..0..1....1..1..0..1....0..0..0..0
..1..0..0..0....1..1..1..0....1..1..1..0....0..1..0..1....0..1..0..0
..0..0..0..0....1..1..0..0....0..1..0..1....1..1..0..1....0..0..0..0
A207756
Number of 7Xn 0..1 arrays avoiding 0 0 1 and 0 1 1 horizontally and 0 0 1 and 1 0 0 vertically.
Original entry on oeis.org
35, 1225, 7210, 42436, 147084, 509796, 1341606, 3530641, 7826035, 17347225, 34169660, 67305616, 121583280, 219632400, 371285460, 627652809, 1006704699, 1614673489, 2481460982, 3813556516, 5656542892, 8390193604, 12078020682
Offset: 1
Some solutions for n=4
..0..0..0..0....1..0..0..0....1..0..1..0....0..0..0..0....1..0..1..0
..0..1..0..1....0..0..0..0....1..1..0..1....1..1..1..1....1..0..0..0
..0..0..0..0....1..0..0..0....1..1..1..1....0..0..0..0....1..0..1..0
..0..1..0..1....0..0..0..0....0..1..0..0....1..1..1..1....1..0..0..0
..0..1..0..0....1..0..0..0....1..1..1..1....1..0..1..0....1..0..1..0
..0..1..0..1....0..0..0..0....1..0..0..0....0..1..0..1....0..0..0..0
..0..1..0..0....1..0..0..0....1..1..1..1....1..0..1..0....1..0..1..0
Showing 1-10 of 10 results.
Comments