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A267732 Number of nX5 0..1 arrays with every repeated value in every row and column greater than or equal to the previous repeated value. 1
28, 784, 21952, 451278, 9116396, 163879101, 2818160392, 45839624169, 718310821738, 10874476927778, 160107985766626, 2300536065892988, 32371741678239290, 447233651315427782, 6079896218958203376 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A267735.

LINKS

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

EXAMPLE

Some solutions for n=3

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

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

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

CROSSREFS

Cf. A267735.

Sequence in context: A189339 A189775 A189157 * A009972 A114037 A041365

Adjacent sequences:  A267729 A267730 A267731 * A267733 A267734 A267735

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jan 20 2016

STATUS

approved

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Last modified April 17 21:49 EDT 2021. Contains 343071 sequences. (Running on oeis4.)