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A262470 Number of (n+1)X(6+1) 0..1 arrays with each row divisible by 3 and each column divisible by 5, read as a binary number with top and left being the most significant bits. 1
1, 43, 1849, 16081, 234421, 8080915, 326748241, 10190636521, 367750753321, 14893989614299, 614943639587257, 25082322234133297, 1040046474998577205, 43832347852302709171, 1854080585134116272977, 78605030988741667500553 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 6 of A262472.

LINKS

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

EXAMPLE

Some solutions for n=4

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

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

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

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

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

CROSSREFS

Cf. A262472.

Sequence in context: A170762 A218745 A331777 * A009987 A267532 A335207

Adjacent sequences:  A262467 A262468 A262469 * A262471 A262472 A262473

KEYWORD

nonn

AUTHOR

R. H. Hardin, Sep 23 2015

STATUS

approved

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Last modified December 8 02:41 EST 2021. Contains 349590 sequences. (Running on oeis4.)