#define _USE_MATH_DEFINES
#include <cstdio>
#include <iostream>
#include <sstream>
#include <fstream>
#include <iomanip>
#include <algorithm>
#include <cmath>
#include <complex>
#include <string>
#include <vector>
#include <list>
#include <queue>
#include <stack>
#include <set>
#include <map>
#include <bitset>
#include <numeric>
#include <limits>
#include <climits>
#include <cfloat>
#include <functional>
#include <iterator>
using namespace std;

long long calc(long long d){
    return (long long)((-1 + sqrt(1 + 4 * d)) / 2.0);
}

int main()
{
    int cnt = 0;
    for(long long a = 1000000000; ; ++a){
        long long b = a * a;
        if((b - 1) % 4 != 0)
            continue;

        long long d0 = (b - 1) / 4;

        for(long long d=d0-1; d<=d0+1; ++d){
            long long t = calc(d);
            if(t * t + t > d || (t + 1) * (t + 1) + (t + 1) <= d){
                cout << d << endl;
                ++ cnt;
                if(cnt == 100000)
                    return 0;
            }
        }
    }
}