OFFSET
1,1
COMMENTS
Row 7 of A265928.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..35
EXAMPLE
Some solutions for n=1
..4....1....3....1....3....1....1....1....2....4....4....2....0....4....0....2
..3....4....2....4....1....1....4....4....2....3....4....4....4....1....2....1
..0....3....1....0....1....3....4....4....4....4....3....4....4....3....3....0
..4....3....0....4....3....4....1....0....0....0....4....4....2....1....1....3
..4....2....1....4....0....1....4....3....1....1....1....0....2....0....0....3
..2....0....3....0....4....4....1....3....2....2....4....2....1....2....1....2
..1....3....4....1....2....0....2....4....0....1....3....3....0....1....4....2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 18 2015
STATUS
approved