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A262752 Number of (n+2)X(n+2) 0..1 arrays with each row divisible by 5 and each column divisible by 7, read as a binary number with top and left being the most significant bits. 0
2, 9, 49, 1645, 135595, 71515801 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Diagonal of A262759.

LINKS

Table of n, a(n) for n=1..6.

EXAMPLE

Some solutions for n=4

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

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

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

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

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

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

CROSSREFS

Cf. A262759.

Sequence in context: A109323 A014372 A185335 * A138416 A274066 A055997

Adjacent sequences:  A262749 A262750 A262751 * A262753 A262754 A262755

KEYWORD

nonn

AUTHOR

R. H. Hardin, Sep 30 2015

STATUS

approved

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Last modified March 22 01:06 EDT 2019. Contains 321406 sequences. (Running on oeis4.)