Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: samsenpisardmoo69

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-03 13:28:57

#include <bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin >> n;
    cout << n*(3*n+1);
}