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A250231
Number of length 4+1 0..n arrays with the sum of the cubes of adjacent differences multiplied by some arrangement of +-1 equal to zero
1
16, 79, 208, 473, 872, 1519, 2392, 3617, 5184, 7239, 9648, 12697, 16176, 20367, 25064, 30545, 36568, 43583, 51216, 59849, 69192, 79655, 90856, 103417, 116784, 131415, 147000, 163993, 181952, 201503, 222096, 244297, 267544, 292495, 318536, 346537
OFFSET
1,1
COMMENTS
Row 4 of A250229
LINKS
EXAMPLE
Some solutions for n=6
..3....6....3....0....4....4....3....6....1....0....2....3....5....0....4....4
..4....3....5....2....1....2....6....4....0....3....1....5....1....6....5....5
..2....6....4....3....0....4....5....6....1....6....2....3....5....1....2....4
..0....2....6....2....3....3....6....3....0....1....0....6....4....6....5....5
..1....6....5....0....2....2....3....6....1....6....2....3....3....0....6....6
CROSSREFS
Sequence in context: A061995 A212563 A210324 * A212896 A250279 A269584
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 14 2014
STATUS
approved