#include<bits/stdc++.h>
using namespace std;
int gcd(int x, int y){
    return y == 0 ? x : gcd(y, x % y);
}
int main(){
    std::set<pair<int, int> >S ;
    for(int i = 1; i <= 1000; i++){
        if(S.size() >= 100)break;
        for(int j = i+1; j <= 1000; j++){
            if(S.size() >= 100)break;
            if(gcd(i, j) != 1)continue;
            int k2 = i * i + j * j;
            int k = sqrt(k2);
            if(k * k  == k2 && k <= 1000){
                if(gcd(i, k) != 1 || gcd(j, k) != 1)continue;
                S.insert({i, j});
            }
        }
    }
    for(auto s : S){
        int three = sqrt(s.first*s.first + s.second * s.second);
        cout << s.first << ' ' <<s.second <<' ' << three <<endl;
    }
    return 0;
}