A251427
Number of length n+2 0..7 arrays with the sum of the maximum minus twice the median plus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.
Original entry on oeis.org
80, 1128, 9120, 94452, 863840, 7658288, 64105154, 526064608, 4251906158, 34199112972, 274205462432, 2196305116240, 17580163235182, 140685755592632
Offset: 1
Some solutions for n=4
..0....1....0....3....7....4....0....2....7....7....1....7....3....5....0....3
..4....3....6....2....4....6....3....3....5....4....2....4....5....2....0....2
..7....2....5....6....7....0....3....3....3....2....0....5....3....7....1....1
..1....3....0....1....2....0....1....6....4....1....1....1....2....5....2....3
..6....0....5....7....3....1....6....4....5....2....6....6....3....2....4....6
..1....4....5....0....2....5....7....1....6....1....7....7....4....7....3....1
A251433
Number of length 6+2 0..n arrays with the sum of the maximum minus twice the median plus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.
Original entry on oeis.org
144, 3129, 31980, 183341, 791668, 2647405, 7658288, 19250197, 44217384, 93009121, 184267580, 343160689, 612192168, 1044502461, 1724282192, 2751658457, 4280852084, 6482911469, 9619637248, 13971461273, 19950718732
Offset: 1
Some solutions for n=4
..1....2....0....1....1....0....1....0....1....1....0....0....0....1....1....1
..4....1....2....4....2....3....4....0....4....4....3....1....2....1....1....1
..3....2....3....3....0....4....4....0....3....0....4....3....4....3....3....4
..4....1....3....4....3....0....2....2....4....4....1....3....3....0....4....2
..0....4....3....3....1....4....3....2....1....1....2....3....1....2....0....0
..0....3....1....3....4....2....0....3....1....1....0....3....2....4....3....1
..4....2....2....4....2....4....3....1....0....1....2....2....3....1....3....4
..4....4....3....4....4....2....3....0....1....4....4....1....2....1....3....0
A251434
Number of length 7+2 0..n arrays with the sum of the maximum minus twice the median plus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.
Original entry on oeis.org
240, 9439, 127566, 938895, 4868362, 19285211, 64105154, 183394583, 471403286, 1102425601, 2401296076, 4893740761, 9479843984, 17499293961, 31078021378, 53193428735, 88367832130, 142559457359
Offset: 1
Some solutions for n=3
..1....0....0....1....1....0....1....0....2....3....0....2....3....3....2....0
..1....1....0....1....0....3....0....2....1....2....0....1....0....1....2....3
..1....1....3....2....1....1....3....1....3....0....0....2....2....2....2....3
..2....1....3....2....0....0....2....1....1....0....2....3....0....1....1....3
..1....2....0....0....2....0....1....2....1....1....0....2....2....3....0....2
..1....2....1....3....2....2....0....3....0....2....3....1....0....2....1....0
..2....0....3....2....0....0....2....0....3....3....3....2....1....3....1....3
..1....1....3....3....3....0....0....2....3....0....2....3....0....1....3....0
..1....0....2....2....0....3....2....2....0....3....0....3....2....3....0....1
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