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A219445 Unmatched value maps: number of 7Xn binary arrays indicating the locations of corresponding elements not equal to any horizontal, diagonal or antidiagonal neighbor in a random 0..1 7Xn array 0

%I #3 Nov 20 2012 05:42:35

%S 1,1035,25147,465400,9230353,180983751,3553813654,70729832177,

%T 1404298087609,27962151080194,556217340268058

%N Unmatched value maps: number of 7Xn binary arrays indicating the locations of corresponding elements not equal to any horizontal, diagonal or antidiagonal neighbor in a random 0..1 7Xn array

%C Row 7 of A219441

%e Some solutions for n=3

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

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

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

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

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

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

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

%K nonn

%O 1,2

%A _R. H. Hardin_ Nov 20 2012

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Last modified April 18 20:26 EDT 2024. Contains 371781 sequences. (Running on oeis4.)