from adventlib import *
from collections import defaultdict, deque
import copy
import re
                                                                                                                                                                                                                   def main(f):                                                                                                                                                                                                           data = lines_int(f)                                                                                                                                                                                                c, d = data[0], data[1]
    # c, d = 5764801, 17807724
                                                                                                                                                                                                                       v = 1
    i = 0
    while v != c:
        v *= 7
        v %= 20201227
        i += 1
                                                                                                                                                                                                                       v = 1
    i2 = 0
    while v != d:                                                                                                                                                                                                          v *= 7                                                                                                                                                                                                             v %= 20201227                                                                                                                                                                                                      i2 += 1
    print(i, i2)
                                                                                                                                                                                                                       v = 1
    for _ in range(i2):
        v *= c
        v %= 20201227
                                                                                                                                                                                                                       print(v)

run_main(main)