Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Iwannatrycoding2

Language: cpp

Time: 0.002 second

Submitted On: 2026-05-26 15:08:15

#include <iostream>

int main(){
  int n;
  std::cin >> n;
  std::cout << n*(3*n +1);
  
  return 0;
}