import java.io.*;
public class fizzbuzz {
public static void main(String[] args) throws IOException {
System.out.print("How many times do loop:");
BufferedReader br =
new BufferedReader(new InputStreamReader(System.in));
String loopnum = br.readLine();
int loop=Integer.parseInt(loopnum);
for(int j=0;j<=loop;j++){
if(j%15==0){
System.out.println("FizzBuzz");
}
else if(j%5==0){
System.out.println("Buzz");
}
else if(j%3==0){
System.out.println("Fizz");
}
else {
System.out.println(j);
}
}
}
}