A263035 Number of (n+2)X(3+2) 0..1 arrays with each row and column not divisible by 5, read as a binary number with top and left being the most significant bits.

3711, 92472, 2840827, 78521045, 1961083623, 49018256112, 1240713997903, 31213035514119, 780283360537095, 19506558164219160, 488050046254026595, 12206116159468778285, 305151910178113506975, 7628779062764913949200

Offset

1,1

Comments

Column 3 of A263040.

Links

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

Example

Some solutions for n=2
..0..0..0..1..1....0..1..0..0..0....0..0..0..1..1....0..1..0..0..0
..1..1..0..1..0....0..1..1..0..1....0..0..1..1..1....1..0..1..1..1
..1..1..1..1..1....0..1..0..1..1....1..0..1..1..1....1..0..1..1..1
..0..0..0..0..1....1..0..0..0..1....1..1..0..0..0....1..1..0..1..0

Crossrefs

Cf. A263040.

Sequence in context: A249655 A234186 A179623 * A252161 A180396 A158917

Adjacent sequences: A263032 A263033 A263034 * A263036 A263037 A263038

Keyword

nonn

Author

R. H. Hardin, Oct 08 2015

Status

approved