TASK_02

def fibonacci(val):
    val = int(val)
    data = [0, 1]
    while data[-1] < val:
        newValue = data[-1] + data[-2]
        data.append(newValue)
    data.pop()
    return data


value = input()
fib_list = fibonacci(value)
for i in fib_list:
    print(i, end =" ")