#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#include <stdio.h>
#include <math.h>
#include <iostream>
#include <vector>
#include <set>
#include <map>
#include <unordered_set>
#include <unordered_map>
#include <queue>
#include <numeric>
#include <algorithm>
#include <atcoder/all>
using namespace std;
using namespace atcoder;
using ll = long long;
using mint = modint1000000007;
#define rep(i, n) for (int i = 0; i < n; i++)
#define endl '\n'
#define print(n) cout << (n) << endl
void chmax(ll &a, ll b)
{
    if (a < b)
        a = b;
}
void chmin(ll &a, ll b)
{
    if (a > b)
        a = b;
}
int main()
{
    int n;
    cin >> n;
    ll ans = 1;
    rep(j, 3)
    {
        ll c = 0;
        rep(i, n)
        {
            int t;
            cin >> t;
            c += t % 3 != 0;
        }
        ans *= c;
    }
    print(ans);
}