OFFSET
1,1
COMMENTS
Column 5 of A251935
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..33
EXAMPLE
Some solutions for n=5
..0....0....1....0....4....4....0....0....3....4....0....3....3....4....3....0
..2....1....3....1....0....4....0....5....5....4....3....4....0....4....3....3
..3....3....0....0....1....2....0....2....5....1....4....0....2....4....5....3
..5....3....3....5....1....5....1....2....3....3....3....0....5....4....0....2
..0....0....2....4....1....1....2....2....3....3....3....1....5....5....3....1
..1....4....2....2....4....3....5....3....4....5....0....5....3....4....0....2
..4....1....2....3....4....3....1....2....0....4....0....3....0....5....0....1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 11 2014
STATUS
approved