A202896 - OEIS

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A202896

Number of (n+2)X8 binary arrays avoiding patterns 001 and 010 in rows, columns and nw-to-se diagonals.

16722, 146033, 1719383, 18123980, 180517936, 1847238109, 18894802636, 191390651656, 1939656390578, 19672200615050, 199303540620627, 2018562689605311, 20445217326075542, 207066953093111291

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

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

EXAMPLE

Some solutions for n=2

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

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

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

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

CROSSREFS

Column 6 of A202898.

Sequence in context: A186311 A181098 A365813 * A183727 A128383 A052190

Adjacent sequences: A202893 A202894 A202895 * A202897 A202898 A202899

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 25 2011

STATUS

approved