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A186534 Number of (n+1)X8 0..2 arrays with no 2X2 subblock determinant equal to any horizontal or vertical neighbor 2X2 subblock determinant 0
10317234, 7226974262, 5709526227226, 4470558553054728, 3465746156847016348 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 7 of A186536
LINKS
EXAMPLE
Some solutions for 3X8
..0..1..0..1..0..1..0..2....0..1..0..2..0..1..1..0....0..1..0..1..2..2..0..0
..1..0..1..0..2..2..2..1....1..0..1..0..2..1..2..2....1..0..1..0..1..2..2..2
..0..1..0..1..1..2..1..2....0..1..0..1..0..2..1..1....0..1..0..1..1..0..1..0
CROSSREFS
Sequence in context: A235723 A118213 A205893 * A061407 A152155 A159837
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 23 2011
STATUS
approved

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)