OFFSET
1,1
COMMENTS
Column 6 of A183729.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..59
EXAMPLE
Some solutions with the first block increasing clockwise for 3 X 7:
..1..2..0..1..2..0..1....1..2..3..1..2..1..2....2..5..4..3..4..1..2
..4..3..5..4..3..5..4....0..5..4..0..4..0..4....1..0..1..2..5..0..5
..0..1..0..1..2..0..2....1..2..3..1..3..1..3....3..5..4..3..4..2..3
...
...R..L..R..R..L..R.......R..R..L..R..L..R.......R..L..L..R..L..R...
...L..R..L..L..R..L.......L..L..R..L..R..L.......L..R..R..L..R..L...
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 06 2011
STATUS
approved