N = int(input("N ="))

for i in range(1 , N+1):
    if i % 3 == 0 & i % 5 == 0:
        print("Fizz Buzz")
    elif i % 3 == 0:
        print("Fizz")
    elif i % 5 == 0:
        print("Buzz")
    else:
        print(i)