N = int(input())
L = list(map(int, input().split()))
M = {}
for Li in L:
    if Li in M.keys():
        M[Li]+=1
    else:
        M[Li] = 1

M_sorted = sorted(M.items(), key=lambda x: x[1])

max_cnt = M_sorted[-1][1]

M2 = []

for Mi in M_sorted:
    if Mi[1] == max_cnt:
        M2.append(Mi[0])

M2.sort()
print(M2[-1])