(noch nicht übersetzt)
Problem 896
A contiguous range of positive integers is called a divisible range if all the integers in the range can be arranged in a row such that the n-th term is a multiple of n.
For example, the range [6..9] is a divisible range because we can arrange the numbers as 7,6,9,8.
In fact, it is the 4th divisible range of length 4, the first three being [1..4],[2..5],[3..6].
Find the 36th divisible range of length 36.
Give as answer the smallest number in the range.