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A214118 Number of 0..3 colorings of a 7X(n+1) array circular in the n+1 direction with new values 0..3 introduced in row major order 1
58825, 1771561, 3534382642, 905603817680, 620197951750765, 253970131976197721, 135743316919977662412, 62885908101358051035940, 31453337901778389982520355, 15089383122710841105805186961 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 7 of A214112

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..14

EXAMPLE

Some solutions for n=4

..0..1..2..3..1....0..1..0..2..3....0..1..0..2..1....0..1..2..3..1

..1..0..3..0..3....3..2..3..0..1....3..2..3..0..2....3..0..1..2..0

..0..1..2..1..2....1..3..0..2..3....1..0..2..1..3....0..1..2..3..2

..1..2..1..0..3....0..2..1..0..1....0..2..0..2..1....1..3..0..1..3

..0..3..2..1..2....2..1..3..2..3....1..3..1..3..2....3..0..1..3..0

..3..1..0..2..0....3..0..1..3..0....3..1..3..0..1....0..2..3..0..2

..0..2..1..3..1....2..1..0..1..3....0..3..1..3..2....2..3..0..1..3

CROSSREFS

Sequence in context: A234447 A227601 A147700 * A157131 A217603 A205233

Adjacent sequences:  A214115 A214116 A214117 * A214119 A214120 A214121

KEYWORD

nonn

AUTHOR

R. H. Hardin Jul 04 2012

STATUS

approved

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Last modified September 25 17:35 EDT 2022. Contains 356986 sequences. (Running on oeis4.)