OFFSET
1,3
COMMENTS
Every 0 is next to 0 2's, every 1 is next to 1 5's, every 2 is next to 2 1's, every 3 is next to 3 0's, every 4 is next to 4 0's, every 5 is next to 5 1's, every 6 is next to 6 0's
EXAMPLE
Some solutions with all values from 0 to 6 for 6X6X6
.......0............2............0............0............2............0
......0.0..........1.1..........0.0..........0.0..........1.1..........0.3
.....0.6.0........1.5.1........0.4.3........0.6.0........1.5.1........0.4.0
....0.0.0.1......0.0.1.0......1.1.0.0......0.0.0.1......0.1.0.0......1.1.0.0
...0.4.1.5.1....0.6.0.4.0....1.5.0.6.0....3.4.1.5.1....3.4.0.6.0....1.5.0.6.0
..0.3.0.1.1.2..0.0.0.3.0.0..2.1.1.0.0.0..0.0.0.1.1.2..0.0.0.0.0.0..2.1.1.0.0.0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Oct 17 2011
STATUS
approved