OFFSET
1,1
LINKS
Andrew Howroyd, Table of n, a(n) for n = 1..100
EXAMPLE
Some solutions for n=5
..0..1..0..1..0....0..1..0..1..0....0..1..0..1..0....0..1..0..1..0
..1..0..1..0..1....1..0..1..0..1....2..0..1..0..1....1..0..1..0..1
..0..1..0..1..0....0..1..0..1..0....0..1..0..1..0....0..1..0..1..0
..1..0..1..0..1....2..0..1..0..1....1..0..1..2..1....1..2..1..0..1
..0..1..0..1..0....0..1..0..1..0....0..1..0..1..0....0..1..0..1..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 21 2012
EXTENSIONS
Terms a(6) and beyond from Andrew Howroyd, Mar 11 2023
STATUS
approved