A220584
Equals one maps: number of 6Xn binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 6Xn array.
Original entry on oeis.org
1, 2048, 5835, 2352642, 59690533, 4239598056, 178051989526
Offset: 1
Some solutions for n=3
..1..1..1....0..1..0....0..0..0....1..0..1....0..0..1....1..0..1....0..1..0
..1..0..1....0..0..1....0..0..1....1..0..1....1..1..0....1..0..1....0..1..1
..1..1..0....1..0..1....1..1..0....1..0..1....0..1..1....1..0..1....1..0..1
..0..1..0....1..0..1....0..1..0....1..0..0....1..0..1....1..0..0....1..1..1
..0..1..0....1..1..1....0..0..1....0..0..1....1..0..1....0..1..1....1..0..0
..0..1..0....1..0..1....1..1..1....1..0..1....1..0..1....1..1..0....0..0..0
A220585
Equals one maps: number of 7Xn binary arrays indicating the locations of corresponding elements equal to exactly one of their horizontal and antidiagonal neighbors in a random 0..1 7Xn array.
Original entry on oeis.org
1, 8192, 22775, 26616961, 1120269376, 166807007000, 12835487766480
Offset: 1
Some solutions for n=3
..0..0..0....1..0..0....1..0..0....1..0..1....0..0..0....1..1..0....0..1..0
..0..0..0....0..1..0....0..1..0....1..0..0....0..1..1....0..1..0....0..1..0
..0..1..0....0..1..0....0..1..1....0..0..0....1..0..1....0..0..0....0..0..0
..0..1..0....0..1..1....1..1..0....0..0..1....1..1..1....0..0..1....0..0..1
..0..1..0....1..0..0....0..1..0....1..0..1....1..0..0....1..1..1....1..1..1
..0..0..1....0..0..0....0..1..1....1..1..1....0..1..0....1..0..0....1..1..0
..1..1..0....0..1..1....1..0..0....1..0..0....0..1..0....0..1..1....0..0..0
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