OFFSET
1,1
COMMENTS
Column 7 of A212536
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=8
..3....1....1....1....1....1....1....1....1....1....1....1....2....6....2....2
..3....1....1....1....1....1....1....1....2....3....1....1....2....6....2....2
..3....3....1....1....2....1....1....1....2....3....2....3....4....6....2....2
..3....3....1....5....2....1....3....1....2....3....2....3....4....6....2....3
..3....4....1....5....2....1....3....1....2....3....3....3....4....6....2....3
..5....4....5....5....2....1....3....1....2....3....3....3....4....6....4....4
..5....4....5....6....5....3....6....2....4....4....6....4....4....6....4....4
..5....4....5....6....5....3....6....4....5....4....6....6....4....6....6....4
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin May 20 2012
STATUS
approved