A251934 - OEIS

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A251934

Number of length n+2 0..7 arrays with the sum of the maximum minus the median of adjacent triples multiplied by some arrangement of +-1 equal to zero

92, 1408, 9615, 87328, 822796, 7303048, 62129347, 514829238, 4199965881, 33956536010, 273173008174, 2191775790782, 17561019573534, 140601368805050, 1125295071122652, 9004465331195274

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OFFSET

1,1

COMMENTS

Column 7 of A251935

LINKS

Table of n, a(n) for n=1..16.

EXAMPLE

Some solutions for n=4

..2....0....2....1....6....7....7....7....2....7....6....7....6....4....4....5

..6....3....1....0....3....4....6....1....5....7....1....1....6....0....5....5

..4....1....0....1....3....1....4....0....2....4....5....6....6....2....6....0

..7....0....5....2....0....3....4....2....7....5....6....4....6....4....6....3

..2....2....0....0....4....5....1....1....1....2....7....2....7....7....5....0

..3....7....5....4....2....0....1....6....7....0....2....3....0....0....1....4

CROSSREFS

Sequence in context: A207061 A279913 A172449 * A064203 A265968 A179798

Adjacent sequences: A251931 A251932 A251933 * A251935 A251936 A251937

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 11 2014

STATUS

approved