#include <iostream>
#include <fstream>
#include <cmath>
#include <ctime>
#include <cstdlib>

using namespace std;


int main() {
    ofstream fout("out.txt");
    double res;
    int i;
    for ( i = 0; i < 1000000; i++)
    {
        res = sin(i)*cos(pow(i, 4.0)) + sqrt(i) / 6;
        //cout << res;
        fout << res;
    }
    //cin.get();
    return 0;
}