#include <iostream>
#include <fstream>
#include <bitset>
#include <random>
#include <ctime>

using namespace std;

int main() {
    vector<bitset<1000000>> a (10);
    ofstream file("nums.txt");
    srand(time(0));
    for (int i = 0; i < 9000000; ++i) {
        if (i % 1000 == 0) {
            cout << "Still computing" << '\n';
        }
        while (true) {
            int j = ((int)rand()) % 9000000 + 1000000;
            if (!a[j / 1000000][j % 1000000]) {
                file << j << '\n';
                a[j / 1000000][j % 1000000] = 1;
                break;
            }
        }
    }
}