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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. 1
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
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
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 25 2011
STATUS
approved

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Last modified March 19 01:34 EDT 2024. Contains 370952 sequences. (Running on oeis4.)