fun main() {
    val n = readln().toInt()
    for (i in 1..n) {
        println(
            if (i % 15 == 0)
                "FizzBuzz"
	        else if (i % 3 == 0)
                "Fizz"
	        else if (i % 5 == 0)
                "Buzz"
	        else
                i.toString()
        )
    }
}