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A222927 Number of (n+1)X4 0..3 arrays with every row and column least squares fitting to a positive slope straight line 0

%I

%S 340,39780,10520570,1100843406,176146081651,18796559253849,

%T 2593203089087409,282019553463285261

%N Number of (n+1)X4 0..3 arrays with every row and column least squares fitting to a positive slope straight line

%C Column 3 of A222929

%e Some solutions for n=2

%e ..0..0..2..2....0..1..0..1....0..0..1..2....0..0..0..2....0..1..1..1

%e ..0..3..1..3....0..1..2..3....1..0..1..2....1..0..0..3....0..0..1..1

%e ..3..2..3..3....1..2..1..3....2..1..3..3....1..2..1..3....1..2..2..3

%K nonn

%O 1,1

%A _R. H. Hardin_ Mar 09 2013

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Last modified May 18 03:30 EDT 2022. Contains 353783 sequences. (Running on oeis4.)