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A210011 Number of (n+1)X8 0..2 arrays containing all values 0..2 with every 2X2 subblock having two or three distinct values, and new values 0..2 introduced in row major order 1
5586791, 29157605895, 151644743405597, 788692753629890373, 4101906886832685812439, 21333585909890026502784395, 110953732239747666903878744871, 577058670122476621142964913276337 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A210012

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=4

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

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

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

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

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

CROSSREFS

Sequence in context: A061164 A250572 A143686 * A069316 A022210 A057882

Adjacent sequences:  A210008 A210009 A210010 * A210012 A210013 A210014

KEYWORD

nonn

AUTHOR

R. H. Hardin Mar 16 2012

STATUS

approved

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Last modified August 14 19:09 EDT 2020. Contains 336483 sequences. (Running on oeis4.)