A262763 Number of (6+2)X(n+2) 0..1 arrays with each row divisible by 5 and each column divisible by 7, read as a binary number with top and left being the most significant bits.

37, 1369, 6193, 52993, 1635877, 71515801, 1252506169, 32264365249

Offset

1,1

Comments

Row 6 of A262759.

Links

Table of n, a(n) for n=1..8.

Example

Some solutions for n=4
..0..0..0..0..0..0....0..0..0..0..0..0....0..0..0..0..0..0....0..0..0..0..0..0
..0..0..0..0..0..0....0..0..1..1..1..1....1..1..1..1..0..0....1..0..1..0..0..0
..1..1..1..1..0..0....1..1..1..1..0..0....0..1..1..1..1..0....0..1..1..0..0..1
..1..0..1..1..0..1....0..1..1..1..1..0....0..0..1..0..1..0....0..1..1..0..0..1
..1..1..1..1..0..0....0..1..0..1..0..0....0..0..0..0..0..0....0..1..1..0..0..1
..0..0..1..1..1..1....0..0..1..1..1..1....1..0..1..0..0..0....1..0..1..1..0..1
..0..1..1..1..1..0....1..0..1..1..0..1....1..1..1..1..0..0....1..0..1..1..0..1
..0..0..1..1..1..1....1..0..1..0..0..0....0..0..1..0..1..0....0..0..0..1..0..1

Crossrefs

Cf. A262759.

Sequence in context: A263372 A206565 A223225 * A188692 A206875 A188505

Adjacent sequences: A262760 A262761 A262762 * A262764 A262765 A262766

Keyword

nonn

Author

R. H. Hardin, Sep 30 2015

Status

approved