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A222782 Number of (n+3)X6 0..1 arrays with every row and column least squares fitting to a positive slope straight line 0
696, 19488, 2044976, 49904176, 2894017810, 69610779784, 3021525433588, 73147362791048 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 3 of A222784

LINKS

Table of n, a(n) for n=1..8.

EXAMPLE

Some solutions for n=2

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

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

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

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

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

CROSSREFS

Sequence in context: A157435 A048426 A209731 * A282048 A163008 A282549

Adjacent sequences:  A222779 A222780 A222781 * A222783 A222784 A222785

KEYWORD

nonn

AUTHOR

R. H. Hardin Mar 05 2013

STATUS

approved

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Last modified August 13 20:49 EDT 2022. Contains 356107 sequences. (Running on oeis4.)