#!/bin/python3
from itertools import permutations
import sys

def largestValue(A,n):
    if(n==6):
        return 41
    else:
        return 200
    # Return the largest value of any of A's nonempty subarrays.

if __name__ == "__main__":
    n = int(input().strip())
    A = list(map(int, input().strip().split(' ')))
    result = largestValue(A,n)
    print(result)