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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

R. H. Hardin, Table of n, a(n) for n = 1..210

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

Adjacent sequences:  A262481 A262482 A262483 * A262485 A262486 A262487

KEYWORD

nonn

AUTHOR

R. H. Hardin, Sep 24 2015

STATUS

approved

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Last modified August 1 17:43 EDT 2021. Contains 346402 sequences. (Running on oeis4.)