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 A262487 Number of (n+3)X(6+3) 0..1 arrays with each row and column divisible by 13, read as a binary number with top and left being the most significant bits. 0

%I

%S 40,171,877,16108,364259,6945738,128397052

%N Number of (n+3)X(6+3) 0..1 arrays with each row and column divisible by 13, read as a binary number with top and left being the most significant bits.

%C Column 6 of A262488.

%e Some solutions for n=4

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

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

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

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

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

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

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

%Y Cf. A262488.

%K nonn

%O 1,1

%A _R. H. Hardin_, Sep 24 2015

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Last modified September 24 15:33 EDT 2021. Contains 347643 sequences. (Running on oeis4.)