|
EXAMPLE
|
Initial terms arranged in periods of 16, with deliberate periodic spacing:
0,1,3,2, 1,0,2,3, 7,6,4,5, 6,7,5,4,
1,0,2,3, 0,1,3,2, 6,7,5,4, 7,6,4,5,
3,2,0,1, 2,3,1,0, 4,5,7,6, 5,4,6,7,
2,3,1,0, 3,2,0,1, 5,4,6,7, 4,5,7,6,
.
1,0,2,3, 0,1,3,2, 6,7,5,4, 7,6,4,5,
0,1,3,2, 1,0,2,3, 7,6,4,5, 6,7,5,4,
2,3,1,0, 3,2,0,1, 5,4,6,7, 4,5,7,6,
3,2,0,1, 2,3,1,0, 4,5,7,6, 5,4,6,7,
...
Note that when the arrangement is partitioned regularly into 2 X 2, 4 X 4 or 8 X 8 squares, the terms on any diagonal of a square share the same value. Note also the symmetry of the terms on the squares' circumferences.
|