Write a program to find the smallest number such that if you multiply it by
the numbers 1-x, each result will have all the same digits.
For example, a number that works when x is 2, is
285714.

1 * 285714 === 285714
2 * 285714 === 571428

Both numbers have the digits 2, 8, 5, 7, 1, 4

Try it

Random order

Generate all random numbers between a, b without repetition e.g. randm(1, 7) -> 1,2,3,4,5,6,7

Random from
to
↻

Floyd triangle

Write a function that print's a triangle of natural numbers based on the number of row requested. For example, if 4 rows are requested, it looks like: