A202925
Number of nX2 0..2 arrays with adjacent row and column sums unequal.
Original entry on oeis.org
6, 52, 352, 2444, 17508, 124340, 872940, 6112832, 42822036, 299718840, 2094967284, 14630909636, 102130256404, 712606093984, 4970091031972, 34652009741528, 241529705097892, 1683093292484152, 11726099598816180, 81680440933444532
Offset: 1
Some solutions for n=4
..2..2....2..1....2..0....1..0....1..0....1..1....0..1....1..1....2..2....2..0
..1..0....0..0....1..0....2..1....0..2....1..0....2..2....0..1....2..0....1..0
..0..0....2..0....0..0....0..1....1..2....1..1....1..2....1..2....0..0....1..1
..2..0....0..1....0..1....0..0....0..1....1..0....0..0....0..0....0..1....2..2
A202926
Number of nX3 0..2 arrays with adjacent row and column sums unequal.
Original entry on oeis.org
12, 352, 8460, 194636, 4439916, 100236532, 2247406834, 50175952564, 1116665770790, 24792319092616, 549446441126732, 12159393350480352, 268781263257739898, 5935782137606108232, 130983931680297881360
Offset: 1
Some solutions for n=4
..1..0..0....1..1..0....1..1..1....0..0..0....0..0..1....0..0..0....0..0..1
..1..1..1....1..1..1....1..2..1....1..0..1....2..0..1....1..1..0....2..2..1
..0..1..1....1..2..1....0..2..1....1..1..1....0..2..2....0..2..1....1..2..1
..1..2..0....2..0..0....2..1..1....2..2..2....2..0..1....0..0..0....1..2..0
A202927
Number of nX4 0..2 arrays with adjacent row and column sums unequal.
Original entry on oeis.org
24, 2444, 194636, 14394092, 1032147416, 72961197604, 5108912536716, 355319989467096, 24594054479225084, 1696354402524087764, 116689792549722046964, 8009869338667569120504, 548878921109534525040696
Offset: 1
Some solutions for n=3
..0..0..2..1....1..0..0..2....0..0..0..0....0..0..2..2....0..0..1..0
..2..0..2..1....0..1..1..0....0..0..1..1....2..2..0..2....1..2..0..2
..2..2..1..2....0..2..1..1....0..1..2..0....0..1..2..1....0..1..0..2
A202928
Number of n X 5 0..2 arrays with adjacent row and column sums unequal.
Original entry on oeis.org
48, 17508, 4439916, 1032147416, 231197740500, 50721408178292, 10983388813793312, 2357485779036582768
Offset: 1
Some solutions for n=2
..2..1..1..2..0....1..1..2..1..0....2..1..1..1..2....2..2..1..1..1
..1..0..2..2..2....0..1..2..2..1....1..0..1..0..2....0..2..1..2..0
A202929
Number of nX6 0..2 arrays with adjacent row and column sums unequal.
Original entry on oeis.org
96, 124340, 100236532, 72961197604, 50721408178292
Offset: 1
Some solutions for n=2
..0..2..2..2..2..0....0..2..1..2..0..2....1..0..2..1..0..0....2..0..2..2..2..1
..1..2..1..2..1..2....0..0..2..2..1..0....2..2..2..2..0..2....1..1..0..2..1..0
A202930
Number of nX7 0..2 arrays with adjacent row and column sums unequal.
Original entry on oeis.org
192, 872940, 2247406834, 5108912536716, 10983388813793312
Offset: 1
Some solutions for n=2
..0..1..0..2..1..1..2....0..1..2..0..2..2..1....0..2..0..1..2..0..0
..0..1..0..0..0..1..2....0..1..1..2..1..0..2....0..2..2..2..2..1..0
Showing 1-6 of 6 results.
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