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A262484 Number of (n+3)X(3+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. 1
5, 9, 17, 61, 245, 877, 3025, 11357, 56785, 172369, 635641, 2538937, 11331605, 47564337, 208241561, 967197829, 4595731157, 21765558325, 103101439417, 494291376845, 2471456884225, 11682988812097, 56743053605377 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 3 of A262488.
LINKS
EXAMPLE
Some solutions for n=4
..0..0..1..1..0..1....0..1..1..0..1..0....0..0..1..1..0..1....0..0..0..0..0..0
..0..0..0..0..0..0....0..0..0..0..0..0....0..0..1..1..0..1....0..0..0..0..0..0
..0..0..1..1..0..1....1..1..0..1..0..0....0..0..1..1..0..1....0..0..0..0..0..0
..0..0..1..1..0..1....1..1..0..1..0..0....0..0..0..0..0..0....1..1..0..1..0..0
..0..0..0..0..0..0....0..0..0..0..0..0....0..0..1..1..0..1....1..1..0..1..0..0
..0..0..1..1..0..1....1..1..0..1..0..0....0..0..0..0..0..0....0..0..0..0..0..0
..0..0..1..1..0..1....0..1..1..0..1..0....0..0..1..1..0..1....1..1..0..1..0..0
CROSSREFS
Cf. A262488.
Sequence in context: A295627 A300128 A334993 * A228956 A233584 A262315
KEYWORD
nonn
AUTHOR
R. H. Hardin, Sep 24 2015
STATUS
approved

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Last modified March 28 10:55 EDT 2024. Contains 371241 sequences. (Running on oeis4.)