A196850
Number of n X 2 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,1,0,2,4 for x=0,1,2,3,4.
Original entry on oeis.org
2, 11, 38, 136, 496, 1792, 6440, 23306, 84180, 303664, 1096874, 3960906, 14299036, 51633110, 186437376, 673147554, 2430568646, 8776143806, 31687921122, 114416191032, 413124704992, 1491673030176, 5386005309890, 19447328987316
Offset: 1
Some solutions for n=4:
..0..0....1..1....1..1....2..0....1..1....1..1....2..0....0..0....2..0....0..0
..1..0....0..0....0..0....0..0....0..2....0..2....0..1....0..0....0..0....2..0
..1..0....2..0....0..1....0..0....2..0....0..0....0..1....2..1....0..1....2..0
..0..0....1..1....0..1....1..1....1..1....0..2....0..0....0..1....0..1....0..2
A196851
Number of n X 3 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,1,0,2,4 for x=0,1,2,3,4.
Original entry on oeis.org
4, 38, 206, 1370, 8767, 56470, 363685, 2343584, 15108610, 97376923, 627590184, 4044924351, 26070308556, 168028055199, 1082971243944, 6979940126878, 44986968132898, 289949111595991, 1868774104215258, 12044584704922151
Offset: 1
Some solutions for n=4
..0..1..0....0..2..0....1..0..1....0..0..0....1..2..0....1..0..2....1..0..0
..0..1..0....1..1..0....1..2..1....0..2..1....1..0..0....1..2..0....1..0..0
..0..2..0....2..0..0....0..0..0....0..2..1....0..1..2....0..2..0....2..0..0
..0..1..1....0..0..0....2..0..2....0..0..0....0..1..0....1..1..0....0..0..0
A196852
Number of nX4 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,1,0,2,4 for x=0,1,2,3,4.
Original entry on oeis.org
6, 136, 1370, 16876, 199125, 2369631, 28194191, 335586650, 3993458371, 47516896629, 565414492412, 6728166888869, 80061424960490, 952681438970742, 11336327457310421, 134895508948869550, 1605175914338415794
Offset: 1
Some solutions for n=5
..0..2..0..0....0..2..0..0....0..2..0..1....0..2..0..2....0..0..2..0
..0..2..1..0....0..2..1..1....1..1..0..1....0..1..1..0....0..0..1..0
..0..0..1..0....1..0..2..0....0..2..2..0....0..0..0..0....1..0..1..0
..2..0..2..1....1..0..2..0....0..0..2..1....0..0..1..0....1..2..3..2
..1..1..0..1....0..2..1..1....0..0..0..1....2..0..1..0....0..0..2..0
A196853
Number of nX5 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,1,0,2,4 for x=0,1,2,3,4.
Original entry on oeis.org
12, 496, 8767, 199125, 4326720, 94652804, 2069281146, 45250654402, 989582452566, 21641093339471, 473258424515226, 10349412319177011, 226326014259354738, 4949414076598335496, 108236297594374361032, 2366965861351964408167
Offset: 1
Some solutions for n=4
..0..0..2..2..0....0..0..0..2..0....0..0..0..2..1....0..0..0..1..0
..1..0..0..0..0....1..1..2..1..1....0..0..0..0..1....0..1..0..1..2
..1..2..1..1..0....0..2..0..0..2....2..2..0..0..2....0..1..0..2..0
..0..0..0..2..0....0..1..1..2..0....0..2..0..0..0....0..0..1..1..0
A196854
Number of nX6 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,1,0,2,4 for x=0,1,2,3,4.
Original entry on oeis.org
22, 1792, 56470, 2369631, 94652804, 3805929995, 152929723254, 6148984299163, 247223213832440, 9939022894905148, 399570539750626195, 16063726580619196531, 645804489432297174658, 25963059069129330544089
Offset: 1
Some solutions for n=4
..0..0..1..0..0..2....0..0..2..0..1..1....0..0..0..2..0..1....0..0..0..2..0..0
..0..0..1..2..1..0....0..0..2..2..0..0....0..0..1..1..0..1....0..0..1..1..0..1
..0..1..0..0..1..2....0..0..0..2..2..2....0..0..2..0..0..0....0..1..0..0..2..1
..0..1..2..0..0..0....2..0..0..0..0..0....0..0..1..1..0..0....0..1..0..0..2..0
A196855
Number of nX7 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,1,0,2,4 for x=0,1,2,3,4.
Original entry on oeis.org
40, 6440, 363685, 28194191, 2069281146, 152929723254, 11300853019444, 835390769370971, 61745852507376150, 4563708721504197779, 337310171120447151691, 24931202561823495912020, 1842711946915214490433763
Offset: 1
Some solutions for n=4
..0..0..0..2..0..2..0....0..0..0..0..0..1..0....0..0..0..2..0..1..1
..0..0..0..2..0..1..2....0..0..0..0..0..1..2....0..0..0..2..2..0..0
..0..0..2..3..2..1..0....0..0..0..0..0..0..0....0..0..0..0..1..1..0
..0..0..1..1..0..2..0....0..0..1..1..2..0..0....0..2..2..0..2..0..2
A196849
Number of n X n 0..4 arrays with each element x equal to the number of its horizontal and vertical neighbors equal to 3,1,0,2,4 for x=0,1,2,3,4.
Original entry on oeis.org
1, 11, 206, 16876, 4326720, 3805929995, 11300853019444, 113522093851497024
Offset: 1
Some solutions for n=4
..0..0..0..0....0..0..1..1....0..0..0..2....0..1..1..0....0..0..0..0
..2..0..0..2....0..0..0..0....2..0..0..0....0..0..0..0....0..0..1..1
..1..1..0..1....2..2..2..1....2..0..2..2....2..1..2..1....1..1..2..0
..0..0..0..1....0..0..0..1....0..1..1..0....0..1..0..1....0..0..0..0
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