A262794 Number of (n+2)X(7+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.

82386, 8423568, 1257963666, 154757112978, 15936245844840, 1641428592655104, 172824721449665640, 17997620876755594440, 1853760781630028166066, 190938769389118386530160, 19693738580372275537707090

Offset

1,1

Comments

Column 7 of A262795.

Links

R. H. Hardin, Table of n, a(n) for n = 1..15

Example

Some solutions for n=1
..0..1..1..1..1..1..1..1..1....0..0..1..0..1..0..0..0..0
..1..1..1..1..1..1..1..1..0....1..1..1..0..1..1..0..1..1
..0..1..0..1..0..0..0..0..0....1..0..0..1..0..1..1..0..0

Crossrefs

Cf. A262795.

Sequence in context: A288472 A162184 A298430 * A230786 A253937 A218187

Adjacent sequences: A262791 A262792 A262793 * A262795 A262796 A262797

Keyword

nonn

Author

R. H. Hardin, Oct 02 2015

Status

approved