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A203599 Number of nX6 0..2 arrays with the counts of all possible adjacent horizontal and vertical pair sum values being within one of each other 0
12, 936, 225034, 37380604, 3806301462 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A203600

LINKS

Table of n, a(n) for n=1..5.

EXAMPLE

Some solutions for n=2

..2..2..2..1..2..0....0..1..1..2..0..0....2..0..0..0..1..1....2..1..0..0..0..2

..2..0..1..0..0..0....0..0..2..2..2..1....2..1..0..2..2..2....2..2..2..0..1..1

CROSSREFS

Sequence in context: A159870 A283040 A229603 * A114809 A114371 A047802

Adjacent sequences:  A203596 A203597 A203598 * A203600 A203601 A203602

KEYWORD

nonn

AUTHOR

R. H. Hardin Jan 03 2012

STATUS

approved

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Last modified April 14 15:18 EDT 2021. Contains 342949 sequences. (Running on oeis4.)