A235673
Number of (n+1) X (2+1) 0..1 arrays with the difference between each 2 X 2 subblock maximum and minimum lexicographically nondecreasing columnwise and nonincreasing rowwise.
Original entry on oeis.org
58, 380, 2456, 15790, 101398, 650928, 4178316, 26820102, 172154058, 1105028596, 7092994476, 45528746034, 292241404878, 1875848682364, 12040758823136, 77287616186486, 496096276240318, 3184358988382152, 20439867526684676
Offset: 1
Some solutions for n=5:
..0..0..0....1..1..0....0..1..0....1..1..1....1..0..1....0..0..1....1..1..0
..1..0..1....1..0..0....0..1..1....1..0..0....0..0..1....1..0..1....0..1..1
..0..1..1....1..0..1....0..0..1....1..0..1....0..0..0....0..1..1....1..0..0
..1..0..0....0..1..0....1..1..1....1..1..1....0..0..1....0..0..0....1..1..0
..0..0..1....1..0..1....1..0..1....1..0..1....0..0..0....0..0..1....0..0..1
..1..1..1....0..1..1....1..1..1....1..0..1....0..0..0....0..0..1....1..1..0
A235674
Number of (n+1)X(3+1) 0..1 arrays with the difference between each 2X2 subblock maximum and minimum lexicographically nondecreasing columnwise and nonincreasing rowwise.
Original entry on oeis.org
208, 2456, 28584, 330840, 3824528, 44196144, 510685176, 5900818062, 68181837738, 787815537064, 9102909355490, 105180650740834, 1215322331681740, 14042586259073748, 162256730906114932, 1874814669334245592
Offset: 1
Some solutions for n=3
..1..0..1..0....0..1..1..1....1..1..0..1....0..0..1..1....0..1..0..1
..1..0..0..0....0..1..0..1....0..0..1..0....1..0..0..0....1..1..1..0
..0..1..0..1....0..0..1..1....0..1..1..1....1..0..1..1....0..1..0..1
..0..1..1..1....0..0..0..1....1..0..1..0....1..1..0..1....1..0..0..0
A235675
Number of (n+1)X(4+1) 0..1 arrays with the difference between each 2X2 subblock maximum and minimum lexicographically nondecreasing columnwise and nonincreasing rowwise.
Original entry on oeis.org
742, 15790, 330840, 6894210, 143484144, 2985166430, 62100488254, 1291848133836, 26873571586520, 559034577488572, 11629252189546650, 241916151493365248, 5032432178704803216, 104686575579504167834, 2177730111458692702436
Offset: 1
Some solutions for n=2
..0..1..0..0..0....1..1..1..1..0....1..1..0..0..0....0..1..0..0..0
..1..1..0..1..1....0..0..0..0..0....1..0..0..1..1....0..0..1..1..1
..1..1..0..0..1....0..1..1..1..1....0..0..1..0..0....0..0..0..0..0
A235676
Number of (n+1)X(5+1) 0..1 arrays with the difference between each 2X2 subblock maximum and minimum lexicographically nondecreasing columnwise and nonincreasing rowwise.
Original entry on oeis.org
2644, 101398, 3824528, 143484144, 5376199876, 201368802704, 7541722428052, 282448223982692, 10578025710796398, 396159194076516486, 14836610532891874266, 555647815868404968230, 20809637555870658166622
Offset: 1
Some solutions for n=2
..1..0..1..0..1..0....0..1..1..0..1..1....1..0..0..0..1..0....0..1..0..1..0..1
..0..0..0..0..1..1....0..1..0..0..1..0....0..1..0..1..1..1....0..1..0..0..0..1
..0..0..0..0..1..0....0..0..1..0..1..0....1..0..1..0..1..0....0..0..0..1..0..1
A235677
Number of (n+1)X(6+1) 0..1 arrays with the difference between each 2X2 subblock maximum and minimum lexicographically nondecreasing columnwise and nonincreasing rowwise.
Original entry on oeis.org
9418, 650928, 44196144, 2985166430, 201368802704, 13578805464958, 915571832243030, 61732408470815696, 4162281818292994236, 280639690768870439812, 18921978290641266201918, 1275803956877960415549616
Offset: 1
Some solutions for n=1
..0..1..0..0..1..0..1....0..0..0..1..0..1..0....1..1..1..1..0..0..1
..0..1..1..0..0..0..0....0..0..0..0..0..0..0....1..1..1..0..1..1..1
A235678
Number of (n+1)X(7+1) 0..1 arrays with the difference between each 2X2 subblock maximum and minimum lexicographically nondecreasing columnwise and nonincreasing rowwise.
Original entry on oeis.org
33544, 4178316, 510685176, 62100488254, 7541722428052, 915571832243030, 111141360154581108, 13491148978500627866, 1637644495947011565142, 198787774684087795661506, 24130123777752397380536568
Offset: 1
Some solutions for n=1
..1..0..1..0..0..1..1..0....0..0..0..1..1..1..0..0....1..0..1..1..0..1..1..0
..0..0..0..0..1..0..1..1....1..1..0..1..0..1..1..1....1..0..0..0..0..0..0..0
A235672
Number of (n+1)X(n+1) 0..1 arrays with the difference between each 2X2 subblock maximum and minimum lexicographically nondecreasing columnwise and nonincreasing rowwise.
Original entry on oeis.org
16, 380, 28584, 6894210, 5376199876, 13578805464958, 111141360154581108, 2948319928633417670416, 253497281472306754538416318, 70644048705639953560633398930712
Offset: 1
Some solutions for n=3
..1..1..0..1....1..0..0..1....0..0..1..0....0..0..0..1....0..1..1..0
..0..0..0..0....0..0..1..1....1..0..1..0....1..0..1..0....0..0..1..0
..1..0..1..0....1..0..1..0....1..0..0..0....1..1..0..1....0..1..0..1
..1..0..0..0....0..1..0..0....1..1..1..0....0..0..1..0....0..1..1..0
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