baoshuo/OI-codes
baoshuo/OI-codes
0
1
Fork 0
mirror of https://git.sb/baoshuo/OI-codes.git synced 2024-12-26 17:12:06 +00:00
Code Releases Activity
52782bee54
OI-codes/Luogu/problem/P1096/P1096.py
Ren Baoshuo 7f2a215463
Move luogu files
2021-01-02 15:30:52 +08:00

1 line
28 B
Python
Raw Blame History

print(2**(int(input())+1)-2)
View Git Blame Copy Permalink