B. Emordnilap
time limit per test
1 second
memory limit per test
256 megabytes
input
standard input
output
standard output

A permutation of length $n$ is an array consisting of $n$ distinct integers from $1$ to $n$ in arbitrary order. For example, $[2,3,1,5,4]$ is a permutation, but $[1,2,2]$ is not a permutation ($2$ appears twice in the array), and $[1,3,4]$ is also not a permutation ($n=3$ but there is $4$ in the array). There are $n! = n \cdot (n-1) \cdot (n - 2) \cdot \ldots \cdot 1$ different permutations of length $n$.

Given a permutation $p$ of $n$ numbers, we create an array $a$ consisting of $2n$ numbers, which is equal to $p$ concatenated with its reverse. We then define the beauty of $p$ as the number of inversions in $a$.

The number of inversions in the array $a$ is the number of pairs of indices $i$, $j$ such that $i < j$ and $a_i > a_j$.

For example, for permutation $p = [1, 2]$, $a$ would be $[1, 2, 2, 1]$. The inversions in $a$ are $(2, 4)$ and $(3, 4)$ (assuming 1-based indexing). Hence, the beauty of $p$ is $2$.

Your task is to find the sum of beauties of all $n!$ permutations of size $n$. Print the remainder we get when dividing this value by $1\,000\,000\,007$ ($10^9 + 7$).

Input

Each test contains multiple test cases. The first line contains the number of test cases $t$ ($1 \le t \le 10^5$). The description of the test cases follows.

Each test case has only one line — the integer $n$ ($1 \leq n \leq 10^5$).

It is guaranteed that the sum of $n$ over all test cases does not exceed $10^5$.

Output

For each test case, print one integer — the sum of beauties of all permutations of size $n$ modulo $1\,000\,000\,007$ ($10^9 + 7$).

Example
Input
312100
Output
0
4
389456655

Note

For the first test case of the example, $p = [1]$ is the only permutation. $a = [1, 1]$ has $0$ inversions.

For the second test case of the example, the permutations are $[1, 2]$ and $[2, 1]$. Their respective $a$ arrays are $[1, 2, 2, 1]$ and $[2, 1, 1, 2]$, both of which have $2$ inversions.