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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 0
144, 3129, 31980, 183341, 791668, 2647405, 7658288, 19250197, 44217384, 93009121, 184267580, 343160689, 612192168, 1044502461, 1724282192, 2751658457, 4280852084, 6482911469, 9619637248, 13971461273, 19950718732 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 6 of A251428

LINKS

Table of n, a(n) for n=1..21.

EXAMPLE

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

CROSSREFS

Sequence in context: A231584 A221695 A223323 * A223300 A330837 A252182

Adjacent sequences:  A251430 A251431 A251432 * A251434 A251435 A251436

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 02 2014

STATUS

approved

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Last modified May 21 17:51 EDT 2022. Contains 353921 sequences. (Running on oeis4.)