Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: bossc

Language: cpp

Time: 0.002 second

Submitted On: 2026-04-16 12:06:34

#include <iostream>
using namespace std;
int main() {
  int a;
  cin >> a;
  cout << a*(4+3*(a-1));
}