OFFSET
1,2
COMMENTS
Every 0 is next to 0 6's, every 1 is next to 1 2's, every 2 is next to 2 1's, every 3 is next to 3 1's, every 4 is next to 4 0's, every 5 is next to 5 0's, every 6 is next to 6 1's
EXAMPLE
Some solutions with all values from 0 to 6 for 7X7X7
........0..............2..............2..............2..............2
.......0.0............1.1............1.1............1.1............1.1
......0.1.2..........1.6.1..........1.6.1..........1.6.1..........1.6.1
.....2.3.1.0........2.1.1.2........2.1.1.2........2.1.1.2........2.1.1.2
....1.1.0.5.0......0.3.0.0.0......0.0.3.0.0......0.3.1.0.0......0.0.3.0.0
...1.6.1.0.0.0....0.1.1.5.0.0....4.0.1.2.5.0....0.4.1.2.5.0....0.5.0.1.0.4
..2.1.1.2.0.4.0..0.0.2.0.0.4.0..0.0.0.1.0.0.0..0.0.0.0.0.0.0..0.0.1.2.0.0.0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Oct 20 2011
STATUS
approved