#include <stdio.h>

main() {
    int num;
    
    scanf("%d", &num);
    
    for (int i=1; i<=num; i++) {
        if (i%3 == 0)
            printf("Fizz");
        if (i%5 == 0)
            printf("Buzz");
        if (i%3 > 0 && i%5 > 0)
            printf("%d", i);
        printf("\n");
    }
}