hellp lol

import random
import string
import webbrowser

print("                                                                              ")
print("Made by DirtyCracked                                                          ")
print("Telegram: @WegGoneLoes                                                    ")
print("                                                                              ")
print("                                                                              ")
print("Hoe werkt het:                                                                   ")
print("1. type een nummer behalve 0!                                                  ")
print("2. Kijk hoe je nummers gepakt worden.                                        ")
print("3. Als je denkt genoed nummers te hebben, kan je het afsluiten                  ")
print("4. Je nummers zijn nu te vinden in nummers.txt                    ")
print("Enjoy!                                                                        ")
print("                                                                              ")

amount = input("Type any number to start Generating: ")
amount = int(amount)
index = 0


def gen(index, amount):
    code = ''.join(random.choice(string.digits) for _ in range(8))
    print ("+31 6"+(code))
    index = index +1
    return code

while index < amount:
    f = open("nummers.txt", "a")
    f.write(gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n" + gen(index, amount) + "\n")