#include <iostream>
#include <random>
#include <set>

int main() {
    std::random_device rd;
    std::mt19937 mt(rd());
    std::uniform_real_distribution<int> dist(1, 10);


    int size;
    std::set<int> numbers;
    std::cin >> size;

    while (numbers.size() < size) {
        numbers.insert(dist(mt));
    }

    for (const auto& n : numbers) {
        std::cout << n << " ";
    }

    return 0;
}