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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
40, 171, 877, 16108, 364259, 6945738, 128397052 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A262488.

LINKS

Table of n, a(n) for n=1..7.

EXAMPLE

Some solutions for n=4

..0..0..1..0..0..0..0..0..1....0..1..0..0..0..0..0..1..0

..0..0..1..0..1..1..0..1..1....0..0..1..1..0..1..0..0..0

..1..0..1..0..1..1..1..1..1....1..0..0..0..1..0..0..0..1

..1..0..0..0..0..0..1..0..0....1..1..0..0..1..0..0..1..1

..0..0..1..0..1..1..0..1..1....0..1..1..1..0..1..0..1..0

..1..0..0..0..0..0..1..0..0....1..1..1..1..1..1..0..1..1

..0..0..1..0..0..0..0..0..1....0..0..1..1..0..1..0..0..0

CROSSREFS

Cf. A262488.

Sequence in context: A211155 A250994 A250995 * A264547 A251210 A211497

Adjacent sequences:  A262484 A262485 A262486 * A262488 A262489 A262490

KEYWORD

nonn

AUTHOR

R. H. Hardin, Sep 24 2015

STATUS

approved

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Last modified December 11 19:09 EST 2017. Contains 295919 sequences.