OFFSET
1,1
COMMENTS
Column 7 of A250336
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=1
..6....5....1....1....4....0....0....4....6....1....3....0....5....1....5....4
..5....7....0....4....5....2....3....5....2....7....6....5....4....2....7....1
..5....6....1....1....4....2....7....5....2....1....2....6....3....4....5....4
..5....7....0....3....1....1....7....5....0....7....3....5....1....4....3....4
..6....0....4....4....2....3....5....7....4....0....6....4....5....1....1....2
..2....6....4....3....6....4....5....2....2....0....0....6....4....2....7....6
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 19 2014
STATUS
approved