A262757 Number of (n+2) X (6+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.

52, 321, 4953, 243220, 3051121, 71515801, 3270912532, 99189450609

Offset: 1

Author

R. H. Hardin, Sep 30 2015

Keywords

• nonn

Comments

Column 6 of A262759.

Examples

			Some solutions for n=3
..0..0..1..0..1..1..0..1....0..0..0..1..0..1..0..0....0..1..0..0..1..0..1..1
..1..0..1..1..1..0..0..1....1..0..0..1..0..1..1..0....1..1..0..0..1..0..0..0
..1..1..1..1..1..1..1..1....1..1..1..1..1..1..1..1....1..1..1..0..1..0..1..1
..1..1..0..1..0..0..1..0....1..1..1..0..1..0..1..1....1..0..1..0..0..0..0..0
..0..1..0..0..0..1..1..0....0..1..1..0..1..0..0..1....0..0..1..0..0..0..1..1
		

Crossrefs

Cf. A262759.