// editor5
#include <stdio.h>

int main() {
    int n1;
    scanf("%d", &n);

    if (n >= 1 && n <= 3) {
        printf("1\n1");  // 1 ambulance, 1 police unit
    }
    else if (n >= 4 && n <= 6) {
        printf("2\n1\n");  // 2 ambulances, 1 fire unit
    }
    else if (n >= 7 && n <= 9) {
        printf("3\n2\n1\n");  // 3 ambulances, 2 police, 1 fire
    }
    else if (n == 10) {
        printf("5\n3\n2\n1\n");  // 5 ambulances, 3 police, 2 fire, 1 air
    }
    else {
        printf("Invalid input\n");
    }

    return 0;
}