#include <bits/stdc++.h>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  long long t;
  cin >> t;
  while (t--) {
    long long n;
    cin >> n;
    vector<long long> v(n);
    for (int i = n - 1; i >= 0; i--) {
      v[n - i - 1] = i + 1;
    }
    for (int i = 0; i < n; i++) cout << v[i] << " ";
    cout << "\n";
  }
}
