#include <bits/stdc++.h>
using namespace std;
#define int long long int
const int MOD = 1000000007;

void init_code() {
    #ifndef ONLINE_JUDGE
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);
    #endif
}

int32_t main() {
    init_code();
    int t;
    cin >> t;
    while (t--) {
        int n;
        cin >> n; 
        //cout << 100 << " ";
        int ans=1;
        for (int i = 1; i < n+1; i++) { 
            cout<<ans<<" ";
            ans=ans+2;
        }
        cout << "\n"; 
    }
    return 0;
}