B = sorted(list(map(int, input().split())))
N = int(input())
E = sorted(list(map(int, input().split())))
ans = 0
for a in range(N):
    for b in range(a + 1, N):
        for c in range(b + 1, N):
            if B[0] > E[a] or B[1] > E[b] or B[2] > E[c]:
                continue
            ans += 2 ** a

print(ans)