1/7 = 0.(142857)

2/7 = 0.(285714)

3/7 = 0.(428571)

4/7 = 0.(571428)

5/7 = 0.(714285)

6/7 = 0.(857142)

This series of numbers has strange properties

Above, it seems these numbers follow a continuous loop

A better way to visualize this is the "fourth way enneagram"

124578.jpg9 points for the 9 numerals (except 0) you can use to write any real number.

Looking at the values of the fractions, one can trace all 6 the same direction in this closed path.

I find this very interesting, what's the significance of this? Are there other patterns that make such loops?