import math
a=int(math.pi)
b=int(a+math.e)
c=int(math.pi*b)
d=int(math.pi-math.pi)
for var in range(int(math.pi/math.pi),int(input())+int(math.pi/math.pi)):
	if (var%c==d): print('FizzBuzz')
	elif(var%b==d): print('Buzz')
	elif(var%a==d): print('Fizz')
	else: print(var)