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A263214 Number of (n+3)X(3+3) 0..1 arrays with each row and column not divisible by 15, read as a binary number with top and left being the most significant bits. 0
5416302, 395174691, 25864201119, 1606472091969, 94851590043422, 5666950847883973, 336423212979882403, 19908435853180444585, 1174504708839557685998 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 3 of A263215.
LINKS
EXAMPLE
Some solutions for n=1
..0..0..0..1..1..0....0..1..0..1..1..0....0..1..0..1..1..1....0..1..0..0..0..0
..0..0..0..0..1..1....0..0..0..0..1..1....0..0..0..1..1..1....0..1..0..1..1..0
..0..1..0..1..0..1....0..0..0..1..1..0....0..0..1..0..1..0....0..0..1..0..1..1
..1..0..1..0..0..1....1..0..1..0..0..1....1..1..0..1..0..1....1..1..0..0..0..0
CROSSREFS
Cf. A263215.
Sequence in context: A022258 A092020 A029822 * A125832 A206325 A203549
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 12 2015
STATUS
approved

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Last modified April 20 22:14 EDT 2024. Contains 371848 sequences. (Running on oeis4.)