import math

weeks = int(input())
money = 100

for i in range(0, weeks):
    money = math.ceil(money * 1.05)

print(money * 1000) import math math weeks = int(input()) weeks int(input()) int input() input money = 100 money 100 for i in range(0, weeks):
    money = math.ceil(money * 1.05) i range(0, weeks) range 0 weeks money = math.ceil(money * 1.05) money math.ceil(money * 1.05) math.ceil math ceil money * 1.05 money 1.05 print(money * 1000) print money * 1000 money 1000 money = 100 100 money money = math.ceil(money * 1.05) math.ceil(money * 1.05) money weeks = int(input()) int(input()) weeks
import math

weeks = int(input())
money = 100

for i in range(0, weeks):
    money = math.ceil(money * 1.05)

print(money * 1000)