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 A262788 Number of (n+2)X(n+2) 0..1 arrays with each row divisible by 5 and column not divisible by 5, read as a binary number with top and left being the most significant bits. 0
 0, 144, 4898, 1217748, 1628730346, 8709248924880 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Diagonal of A262795. LINKS EXAMPLE Some solutions for n=3 ..1..1..1..1..0....1..1..0..0..1....1..1..1..1..0....1..1..0..0..1 ..0..0..0..0..0....1..0..1..0..0....0..1..1..1..1....1..1..0..0..1 ..1..1..1..1..0....1..0..1..0..0....0..0..0..0..0....0..0..1..0..1 ..0..0..1..0..1....1..1..0..0..1....1..1..1..1..0....0..1..0..1..0 ..1..1..1..1..0....1..1..1..1..0....0..1..0..1..0....0..0..0..0..0 CROSSREFS Cf. A262795. Sequence in context: A204390 A008376 A221127 * A319294 A233645 A086985 Adjacent sequences:  A262785 A262786 A262787 * A262789 A262790 A262791 KEYWORD nonn AUTHOR R. H. Hardin, Oct 02 2015 STATUS approved

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Last modified October 18 18:22 EDT 2019. Contains 328187 sequences. (Running on oeis4.)