#include<stdio.h>
int main(){
    int n, i;
    scanf("%d", &n);
    if (n < 1) {
        printf("I nvalid Input\n");
        return 0;
    }
    for (i = 1; i<= n; i++){
        printf("lld\n", (long long)i * (3 * i - l) / 2);
    }
    return 0;
}