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A262847 Number of (n+2)X(5+2) 0..1 arrays with each row divisible by 7 and column not divisible by 7, read as a binary number with top and left being the most significant bits. 1
900, 31050, 771084, 14762016, 290338650, 5692555116, 108936025308, 2071613294466, 39520865526156, 752512142640600, 14283775460054754, 271538648699660460, 5162251935414132180, 98038344198110173098 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A262849.

LINKS

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

EXAMPLE

Some solutions for n=2

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

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

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

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

CROSSREFS

Cf. A262849.

Sequence in context: A204320 A204316 A283953 * A093230 A093798 A093218

Adjacent sequences:  A262844 A262845 A262846 * A262848 A262849 A262850

KEYWORD

nonn

AUTHOR

R. H. Hardin, Oct 03 2015

STATUS

approved

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Last modified May 21 03:13 EDT 2022. Contains 353886 sequences. (Running on oeis4.)