OFFSET
0,3
LINKS
Andrew Howroyd, Table of n, a(n) for n = 0..24
FORMULA
a(2*n) = A333164(n). - Andrew Howroyd, Apr 08 2020
EXAMPLE
Some solutions for n=4
..1..1..0..0....0..0..1..1....0..1..1..0....1..0..1..0....0..1..1..0
..1..0..1..0....0..0..1..1....1..0..0..1....0..0..1..1....1..1..0..0
..0..1..0..1....1..1..0..0....1..0..0..1....1..1..0..0....1..0..0..1
..0..0..1..1....1..1..0..0....0..1..1..0....0..1..0..1....0..0..1..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jun 20 2012
EXTENSIONS
a(0)=1 prepended and terms a(13) and beyond from Andrew Howroyd, Apr 08 2020
STATUS
approved