A262762 Number of (5+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.

19, 361, 1345, 8605, 135595, 3051121, 31840777, 475175089, 7929763795, 150668328169, 2326985790673, 39746065869181, 690182655459499, 12460277987364721, 213488928651534985, 3766549018888748593

Offset: 1

Author

R. H. Hardin, Sep 30 2015

Keywords

• nonn

Comments

Row 5 of A262759.

Examples

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

Links

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

Crossrefs

Cf. A262759.