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

1,1

Comments

Row 5 of A262759.

Links

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

Example

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

Crossrefs

Cf. A262759.

Sequence in context: A207893 A207883 A207760 * A207167 A208011 A207788

Adjacent sequences: A262759 A262760 A262761 * A262763 A262764 A262765

Keyword

nonn

Author

R. H. Hardin, Sep 30 2015

Status

approved