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A234074 Number of (6+2)X(n+2) 0..3 arrays with no increasing sequence of length 3 horizontally or diagonally downwards 1
125083358211012, 3499319084107297293, 90064264677749142193281, 2298004446356335095754321693, 58098775770361763144462379868771, 1466848296931406086389233018287064725 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 6 of A234068

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..11

EXAMPLE

Some solutions for n=1

..0..0..0....0..0..0....0..0..0....0..0..0....0..0..0....0..0..0....0..0..0

..0..0..0....0..0..0....0..0..0....0..0..0....0..0..0....0..0..0....0..0..0

..0..0..0....0..0..0....0..0..0....0..0..0....0..0..0....0..0..0....0..0..0

..0..0..0....0..0..0....0..0..0....0..0..0....0..0..0....0..0..0....0..0..0

..1..0..0....0..0..0....0..0..0....0..0..0....0..0..0....1..0..0....0..0..0

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

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

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

CROSSREFS

Sequence in context: A185892 A233851 A053852 * A175347 A216405 A003811

Adjacent sequences:  A234071 A234072 A234073 * A234075 A234076 A234077

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 19 2013

STATUS

approved

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Last modified December 3 23:53 EST 2020. Contains 338920 sequences. (Running on oeis4.)