from helpers import analytics
analytics.monitor()
from itertools import combinations
from math import comb,factorial,prod

print(prod(range(10,28)))

def T(r,s)


def main():
    total = 0
    digits = tuple(range(10))*3

print(main(), analytics.lap(), analytics.maxMem())
# 227485267000992000
# 22732428138900480000 perms of 3*(1-9) of len 18
# 553761949463615692800000