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A219154 Unchanging value maps: number of nX6 binary arrays indicating the locations of corresponding elements unequal to no horizontal, antidiagonal or vertical neighbor in a random 0..1 nX6 array 1
21, 115, 1234, 13725, 153666, 1707676, 19027977, 212185508, 2364398926, 26340590202, 293506138765, 3270741315594, 36446345471550, 406115718692959, 4525329122813891, 50425948246871931, 561897448263085844 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A219156

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..43

EXAMPLE

Some solutions for n=3

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

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

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

CROSSREFS

Sequence in context: A129135 A158091 A121628 * A054257 A297316 A079417

Adjacent sequences:  A219151 A219152 A219153 * A219155 A219156 A219157

KEYWORD

nonn

AUTHOR

R. H. Hardin Nov 12 2012

STATUS

approved

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Last modified January 16 23:44 EST 2019. Contains 319206 sequences. (Running on oeis4.)