Description: Today the kindergarten has a new group of $$$n$$$ kids who need to be seated at the dinner table. The chairs at the table are numbered from $$$1$$$ to $$$4n$$$. Two kids can't sit on the same chair. It is known that two kids who sit on chairs with numbers $$$a$$$ and $$$b$$$ ($$$a \neq b$$$) will indulge if: 1. $$$gcd(a, b) = 1$$$ or, 2. $$$a$$$ divides $$$b$$$ or $$$b$$$ divides $$$a$$$. $$$gcd(a, b)$$$ — the maximum number $$$x$$$ such that $$$a$$$ is divisible by $$$x$$$ and $$$b$$$ is divisible by $$$x$$$. For example, if $$$n=3$$$ and the kids sit on chairs with numbers $$$2$$$, $$$3$$$, $$$4$$$, then they will indulge since $$$4$$$ is divided by $$$2$$$ and $$$gcd(2, 3) = 1$$$. If kids sit on chairs with numbers $$$4$$$, $$$6$$$, $$$10$$$, then they will not indulge. The teacher really doesn't want the mess at the table, so she wants to seat the kids so there are no $$$2$$$ of the kid that can indulge. More formally, she wants no pair of chairs $$$a$$$ and $$$b$$$ that the kids occupy to fulfill the condition above. Since the teacher is very busy with the entertainment of the kids, she asked you to solve this problem. Input Format: The first line contains one integer $$$t$$$ ($$$1 \leq t \leq 100$$$) — the number of test cases. Then $$$t$$$ test cases follow. Each test case consists of one line containing an integer $$$n$$$ ($$$1 \leq n \leq 100$$$) — the number of kids. Output Format: Output $$$t$$$ lines, which contain $$$n$$$ distinct integers from $$$1$$$ to $$$4n$$$ — the numbers of chairs that the kids should occupy in the corresponding test case. If there are multiple answers, print any of them. You can print $$$n$$$ numbers in any order. Note: None