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A184456 1/36 the number of (n+2)X10 0..2 arrays with each 3X3 subblock containing two of one value, two of another, and five of the last 0
898857, 930657, 967138, 1011114, 1119528, 1288638 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 8 of A184457

LINKS

Table of n, a(n) for n=1..6.

EXAMPLE

Some solutions with a(1,1)=0 for 4X10

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

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

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

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

CROSSREFS

Sequence in context: A105379 A186792 A032429 * A190391 A154547 A209208

Adjacent sequences:  A184453 A184454 A184455 * A184457 A184458 A184459

KEYWORD

nonn

AUTHOR

R. H. Hardin Jan 14 2011

STATUS

approved

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Last modified September 20 00:07 EDT 2020. Contains 337211 sequences. (Running on oeis4.)