#include<cstdio>
#define rep(i,a) for(int i=0;i<(a);++i)

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

	rep( i, N )
	{
		if( (i+1) % 15 == 0 )
			puts("FizzBuzz");
		else if( (i+1) % 3 == 0 )
			puts("Fizz");
		else if( (i+1) % 5 == 0 )
			puts("Buzz");
		else
			printf( "%d\n", i+1 );
	}

	return 0;
}