Patterns /Sequences
Zigzag Digit Numbers
Every comparison changes direction: up, down, up, down — or the reverse. In 792619 the path is 7 < 9 > 2 < 6 > 1 < 9.
A zigzag is stricter than merely containing both rises and falls. Equal neighbours break it, and two consecutive moves in the same direction break it, so the whole number must keep changing course.
The pattern is based on relative order rather than exact gaps. A jump from 1 to 9 is treated the same as a step from 7 to 8, which gives zigzags more freedom than consecutive sequences while remaining visibly structured.
RNGdle counts every matching number in the supported range before assigning any score. Its contribution therefore comes from the exact frequency above, with the normal sequence-group decay applied when related patterns overlap.
Highest-scoring examples
The best-scoring numbers of four digits or more that carry this pattern. Shorter numbers are excluded here because their length alone dominates any score ranking.
Smallest examples
The first numbers in the range that match this pattern.
Related sequences patterns
Ascending Sequence Numbers
Every digit is exactly one higher than the one before it: 123, 4567, 456789. There are only a few dozen such numbers in the entire range.
Descending Sequence Numbers
Each digit is exactly one lower than the previous: 321, 6543, 987654. The mirror image of an ascending sequence, and just as scarce.
Ascending Digit Runs
A partial climb: somewhere in the number sit three or more digits each one higher than the last, as in the 456 inside 74560.
Descending Digit Runs
Three or more digits each one lower than the last, appearing anywhere in the number — the 543 inside 15432, for instance.
ABAB Pattern Numbers
Two digits taking strict turns: 5252, 8080, 393939. The pattern repeats with period two from the first digit to the last.