A295410
Number of n X n 0..1 arrays with each 1 horizontally or vertically adjacent to 1, 2 or 3 1's.
Original entry on oeis.org
1, 10, 234, 19026, 5741797, 6093564449, 23025368248778, 309978055996363953, 14848281990251202621848, 2531566579339095935434773023, 1536279445900820560553369496441851
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
..0..0..0..0..0. .0..0..0..0..1. .0..0..0..0..1. .1..0..0..0..0
..1..1..1..0..0. .0..0..1..1..0. .0..0..1..0..1. .1..1..0..0..0
..0..1..0..1..0. .1..1..0..1..0. .1..1..1..0..0. .0..1..0..0..0
..0..1..0..1..1. .1..0..0..1..0. .0..1..1..0..0. .0..1..0..1..1
A295411
Number of n X 3 0..1 arrays with each 1 horizontally or vertically adjacent to 1, 2 or 3 1s.
Original entry on oeis.org
4, 36, 234, 1534, 10291, 68613, 457178, 3048314, 20323497, 135493938, 903332290, 6022478907, 40151569213, 267688593389, 1784667144371, 11898290761269, 79325337411332, 528858244821419, 3525872716944031, 23506825387232109
Offset: 1
Some solutions for n=5:
..0..1..1. .1..1..1. .1..1..0. .1..0..1. .0..1..0. .0..1..0. .1..0..1
..1..1..1. .1..0..0. .1..1..0. .1..0..1. .1..1..1. .0..1..1. .1..0..1
..1..0..0. .1..0..0. .0..0..0. .0..1..1. .1..0..0. .0..1..1. .1..0..1
..0..1..0. .1..1..1. .1..0..0. .0..1..1. .0..1..1. .0..1..0. .1..0..1
..1..1..1. .1..0..1. .1..1..0. .1..1..0. .0..1..0. .0..0..0. .0..1..1
A295412
Number of nX4 0..1 arrays with each 1 horizontally or vertically adjacent to 1, 2 or 3 1s.
Original entry on oeis.org
7, 126, 1534, 19026, 240439, 3019079, 37927609, 476686533, 5990217198, 75274793595, 945936754846, 11887043481205, 149377582878265, 1877141810399248, 23588956324272434, 296428780394920491
Offset: 1
Some solutions for n=5
..0..1..1..1. .0..0..0..0. .0..0..1..1. .0..0..0..0. .0..0..0..0
..1..0..1..1. .0..1..1..1. .0..0..0..1. .0..1..1..0. .1..1..0..1
..1..0..1..1. .1..1..0..1. .0..0..0..1. .0..0..1..0. .1..0..0..1
..1..0..0..0. .0..1..0..1. .1..1..0..0. .0..0..1..1. .1..1..0..0
..1..0..0..0. .0..1..0..0. .0..0..1..1. .1..1..0..1. .1..1..1..1
A295413
Number of nX5 0..1 arrays with each 1 horizontally or vertically adjacent to 1, 2 or 3 1s.
Original entry on oeis.org
12, 454, 10291, 240439, 5741797, 136204120, 3232240913, 76727059034, 1821136011730, 43225734223547, 1025994483127581, 24352654756464595, 578026399603342686, 13719842910804997191, 325649624449572326065
Offset: 1
Some solutions for n=5
..0..0..0..0..0. .0..0..0..1..1. .0..0..0..0..1. .0..0..0..0..1
..0..0..0..0..0. .0..0..1..0..1. .0..0..0..0..1. .0..0..0..0..1
..1..1..1..1..0. .0..1..1..0..0. .0..1..1..1..1. .1..1..0..1..0
..0..0..1..0..0. .1..0..1..0..0. .0..0..0..0..1. .1..0..0..1..0
..0..0..0..1..1. .1..0..1..1..0. .0..1..1..1..1. .1..0..0..1..1
A295414
Number of nX6 0..1 arrays with each 1 horizontally or vertically adjacent to 1, 2 or 3 1s.
Original entry on oeis.org
21, 1632, 68613, 3019079, 136204120, 6093564449, 272714953724, 12210363190599, 546643613178667, 24472619590752067, 1095614774297460793, 49049522462925007446, 2195896628441171409216, 98308031733968098712078
Offset: 1
Some solutions for n=5
..0..0..0..0..1..1. .0..0..0..1..1..0. .0..0..0..1..1..0. .0..0..1..0..1..1
..0..0..1..1..0..1. .0..0..0..0..1..1. .0..0..0..1..0..0. .0..0..1..0..1..1
..0..0..0..1..0..0. .0..0..0..1..1..0. .0..0..0..0..1..1. .0..0..0..0..1..0
..0..0..0..0..1..0. .0..0..0..1..0..0. .0..0..1..0..1..0. .0..0..0..1..1..1
..0..0..1..1..1..1. .0..0..0..1..1..0. .0..0..1..0..1..0. .0..0..0..0..0..0
A295415
Number of nX7 0..1 arrays with each 1 horizontally or vertically adjacent to 1, 2 or 3 1s.
Original entry on oeis.org
37, 5854, 457178, 37927609, 3232240913, 272714953724, 23025368248778, 1945003010538968, 164274708080518128, 13874595126484055272, 1171853104636801040141, 98975023815069258155234
Offset: 1
Some solutions for n=5
..0..0..0..0..1..0..0. .0..0..0..0..0..1..0. .0..0..0..0..1..1..0
..0..0..0..0..1..0..0. .0..0..0..0..1..1..0. .0..0..0..0..0..0..1
..0..0..0..0..0..0..0. .0..0..0..1..1..0..1. .0..0..0..0..1..1..1
..0..0..1..0..0..1..1. .0..0..1..0..1..1..1. .0..0..1..0..1..0..1
..0..0..1..0..0..0..1. .0..0..1..0..0..0..0. .0..0..1..0..0..0..1
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