local one = tonumber(_G._VERSION:sub(#_G._VERSION))
local zero = one - one
local three = one + one + one
local five = three + one + one

local n = tonumber(io.stdin:read("*l"))

for i=one,n do
    local isF, isB = i % three == zero, i % five == zero

    if isF and isB then
        print("FizzBuzz")
    elseif isF then
        print("Fizz")
    elseif isB then
        print("Buzz")
    else
        print(i)
    end
end