Please solve the programming task below using a self-contained code snippet in a markdown code block.

Given an integer n, find a sequence that satisfies all of the following:

The integer 1 occurs once in the sequence.
Each integer between 2 and n occurs twice in the sequence.
For every integer i between 2 and n, the distance between the two occurrences of i is exactly i.

The distance between two numbers on the sequence, a[i] and a[j], is the absolute difference of their indices, |j - i|.
Return the lexicographically largest sequence. It is guaranteed that under the given constraints, there is always a solution. 
A sequence a is lexicographically larger than a sequence b (of the same length) if in the first position where a and b differ, sequence a has a number greater than the corresponding number in b. For example, [0,1,9,0] is lexicographically larger than [0,1,5,6] because the first position they differ is at the third number, and 9 is greater than 5.
 
Please complete the following python code precisely:
```python
class Solution:
    def constructDistancedSequence(self, n: int) -> List[int]:
```