A198648
Number of n X 1 0..6 arrays with values 0..6 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.
Original entry on oeis.org
0, 1, 1, 2, 3, 6, 11, 23, 47, 103, 226, 518, 1200, 2867, 6946, 17233, 43385, 111354, 289861, 766767, 2054605, 5579891, 15325432, 42559486, 119312586, 337469019, 961850000, 2760643085, 7971239103, 23140321458, 67486362815, 197615025815
Offset: 1
All solutions for n=5:
..0....0....0
..0....0....0
..0....0....1
..1....0....1
..1....0....1
A198649
Number of n X 2 0..6 arrays with values 0..6 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.
Original entry on oeis.org
1, 3, 14, 76, 488, 3521, 28030, 242849, 2264711, 22514016, 236355581, 2595953878, 29564752028, 346348460016, 4145325240330, 50411121219126, 620250713489362, 7696399884065815, 96085558605681094, 1204839099133770019
Offset: 1
Some solutions with all values 0 to 6 for n=7
..0..0....0..0....0..1....0..0....0..0....0..0....0..0....0..1....0..1....0..1
..1..1....1..1....0..1....1..1....1..1....1..1....1..2....0..1....0..1....0..1
..2..2....2..2....2..3....2..2....2..3....2..2....1..2....2..2....2..2....2..2
..3..4....3..3....2..3....3..4....2..3....3..3....3..3....3..4....3..3....3..4
..3..4....4..4....4..4....3..4....4..4....4..5....4..4....3..4....4..4....3..4
..5..6....5..6....5..6....5..5....5..5....4..5....5..5....5..6....5..6....5..5
..5..6....5..6....5..6....6..6....6..6....6..6....6..6....5..6....5..6....6..6
A198650
Number of nX3 0..6 arrays with values 0..6 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.
Original entry on oeis.org
1, 14, 185, 3904, 98467, 3050721, 108395401, 4339928301, 188551345053, 8682042687375, 414695014034677, 20274597802217045, 1005296894185682274, 50276641088590089228, 2527391863873547297914, 127445954014211525204603
Offset: 1
Some solutions with all values 0 to 6 for n=5
..0..0..1....0..0..1....0..1..2....0..1..1....0..1..1....0..0..1....0..0..0
..2..2..1....2..3..1....0..1..2....0..2..2....0..2..2....2..2..1....1..1..2
..3..4..5....2..3..3....3..3..4....3..4..5....3..3..4....3..4..5....3..3..2
..3..4..5....4..5..6....5..6..4....3..4..5....5..6..4....3..4..5....4..5..6
..6..6..5....4..5..6....5..6..4....3..6..6....5..6..4....3..6..6....4..5..6
A198651
Number of nX4 0..6 arrays with values 0..6 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.
Original entry on oeis.org
2, 76, 3904, 344008, 39898934, 5870175231, 996290832880, 184906809944845, 35956430134255744, 7167834458473450500, 1446698354699811336454, 293844456856748839234741, 59872951529043615795454004
Offset: 1
Some solutions with all values 0 to 6 for n=4
..0..1..1..2....0..0..1..2....0..0..1..1....0..0..1..2....0..1..1..0
..0..3..4..2....3..3..1..2....2..2..1..3....0..3..1..2....0..2..2..0
..5..3..4..4....3..4..4..5....4..5..5..3....3..3..4..4....3..4..5..6
..5..6..6..6....6..6..6..5....4..6..6..3....5..5..6..6....3..4..5..6
A198652
Number of n X 5 0..6 arrays with values 0..6 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.
Original entry on oeis.org
3, 488, 98467, 39898934, 21787578805, 15022218265442
Offset: 1
Some solutions with all values 0 to 6 for n=4
..0..0..1..1..2....0..0..0..1..2....0..0..1..2..2....0..0..0..0..0
..0..3..4..2..2....0..1..3..1..2....0..1..1..3..4....0..1..2..2..3
..0..3..4..5..5....2..1..3..4..4....5..6..1..3..4....4..1..5..5..3
..6..6..6..6..5....2..5..5..6..6....5..6..6..5..5....4..6..6..1..1
A198653
Number of nX6 0..6 arrays with values 0..6 introduced in row major order and each element equal to at least one horizontal or vertical neighbor.
Original entry on oeis.org
6, 3521, 3050721, 5870175231, 15022218265442
Offset: 1
Some solutions with all values 0 to 6 for n=3
..0..0..1..1..2..2....0..1..2..2..3..3....0..0..0..1..2..2....0..0..1..2..3..3
..3..3..4..5..4..6....0..1..3..3..4..5....3..3..4..1..5..5....3..4..1..2..5..5
..6..6..4..5..4..6....3..3..6..6..4..5....2..2..4..6..6..6....3..4..4..6..6..6
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