Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: modx9572

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-12 12:58:06

#include <stdio.h>
int main(){
	int n;
	scanf("%d",&n);
	printf("%d",3*n*n+n);
}