#include <bits/stdc++.h>
#include <math.h>
 
using namespace std;
 
// Macros
#define REP(i, j, n) for(int i = j; i < n; i++)
#define trav(i, a) for(auto i: a)
#define all(x) x.begin(), x.end()
#define PB push_back
#define EB emplace_back
#define MP make_pair
#define F first
#define S second
#define GCD __gcd
 
// Type Names
typedef unsigned long long ull;
typedef long long ll;
typedef vector<int> vi;
typedef vector<long long> vll;
typedef pair<int, int> pii;

// custom hash
struct custom_hash {
    static uint64_t splitmix64(uint64_t x) {
        // http://xorshift.di.unimi.it/splitmix64.c
        x += 0x9e3779b97f4a7c15;
        x = (x ^ (x >> 30)) * 0xbf58476d1ce4e5b9;
        x = (x ^ (x >> 27)) * 0x94d049bb133111eb;
        return x ^ (x >> 31);
    }

    size_t operator()(uint64_t x) const {
        static const uint64_t FIXED_RANDOM = chrono::steady_clock::now().time_since_epoch().count();
        return splitmix64(x + FIXED_RANDOM);
    }
};

ll square(ll x){
	return x * x;
}

bool is_right_triangle(ll x1, ll y1, ll x2, ll y2, ll x3, ll y3){
	ll dist1 = square(x1 - x2) + square(y1 - y2);
	ll dist2 = square(x1 - x3) + square(y1 - y3);
	ll dist3 = square(x2 - x3) + square(y2 - y3);
	vll dist{dist1, dist2, dist3};
	sort(all(dist));
	if (dist[0] + dist[1] == dist[2]) return true;
	return false;
}

void solve(){
	int n;
	cin >> n;
	n -= 3;
	cout << 6 << " " << 10 << " " << 15 << " ";
	int track = 15;
	for (int i = 1; i <= n; i++){
		if (track % 5 == 0 && i % 3 != 0){
			if ((track + 3) % 6 == 0){
				track = track + 3;
			}
			else {
				track = track + 6;
			}
		}
		else if (i % 3 == 0){
			track =  15 * ((i / 3) + 1);
		}
		else {
			track = track + 6;
		}
		cout << (track > 1e5 ? 1e5: track) << (i == n ? "\n": " ");
	}
	if (!n) cout << "\n";
}

 
int main()
{
    cin.tie(NULL);
    cout.tie(NULL);
    ios_base::sync_with_stdio(false);
    int t;
    cin >> t;
    for(int i = 0; i < t; i++)
    solve();
    return 0;
}