555

/*5*/
#include <iostream>
#include <cmath>
using namespace std;
int main(){
    int n;
    std::cin >> n;
    if (n <= 0) {
    cout << "N below or equal zero!" << endl;
} else {
        std::cout << 2 << ' ';
        --n;
        for (int i=3;n;i+=2){
            unsigned sq=sqrt(i);
            bool issimple = true;
            for (unsigned j=2; j <= sq;++j)
                if (i%j==0) {issimple = false; break;}
            if (issimple) {std::cout << i << ' '; --n;}
        }

}
return 0;
}