#include <bits/stdc++.h>
using namespace std;

#include <atcoder/all>
using namespace atcoder;

using ll = long long;
using mint = modint998244353;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    int T;
    while(T--) {
        ll L;
        cin >> L;
        ll p = L * L, q = 1;
        cout << L << " " << (p + q) / 2 << " " << (p - q) / 2 << "\n";
    }
}