OFFSET
1,2
COMMENTS
Every 0 is next to 0 2's, every 1 is next to 1 0'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 1's, every 6 is next to 6 0's
EXAMPLE
Some solutions with all values from 0 to 6 for 8X8X8
.........0................2................0................1
........1.1..............1.1..............1.1..............1.0
.......1.5.1............3.0.3............1.5.1............1.3.0
......0.1.3.0..........1.1.1.1..........0.3.1.0..........0.1.3.0
.....3.1.1.4.0........0.3.1.5.0........0.4.1.1.1........0.4.1.1.1
....1.1.1.0.0.0......0.0.0.1.1.1......0.0.0.1.5.1......0.0.0.1.5.1
...1.0.1.3.0.6.0....0.6.0.4.3.5.1....0.6.0.3.1.0.1....0.6.0.3.1.0.1
..2.1.3.1.0.0.0.0..0.0.0.0.0.1.1.0..0.0.0.0.1.1.1.2..0.0.0.0.1.3.1.2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Oct 18 2011
STATUS
approved