from itertools import product, combinations, count
from timeit import repeat

# Генерируем все пары из двух списков
# for x in product([1,2], repeat=1):
#     print(x)
#
#
# from itertools import product
# print(*(list(product('ЛНРТ', repeat=5))[149]))
#
#
# from itertools import product
# print([''.join(p) for p in product('ЛНРТ', repeat=5)][149])

# a=0
# collec=sorted(list(''.join(i) for i in product('СДАЙЕГЭ', repeat=6)))
# for i in range(len(collec)):
#     # if 'ЕГЭ' in collec[i]:
#     if collec[i].count('ЕГЭ'):
#         a+=i+1
# print(a)
from itertools import  product
a=[i for i in product([i for i in range(20)],repeat = 5)]
print(a)