#include <iostream>
#include <fstream>
#include <cstdio>
#include <cmath>
#include <vector>
#include <cstring>
#include <string>
#include <set>
#include <map>
#include <stack>
#include <queue>
#include <deque>
#include <algorithm>
#include <array>
#include <bitset>
using namespace std;

#define REP(i,n) for(int i=0; i<n; ++i)
#define FOR(i,a,b) for(int i=a; i<=b; ++i)
#define FORR(i,a,b) for (int i=a; i>=b; --i)
#define ALL(c) (c).begin(), (c).end()

typedef long long ll;
typedef vector<int> VI;
typedef vector<ll> VL;
typedef vector<VI> VVI;
typedef vector<VL> VVL;
typedef pair<int,int> P;
typedef pair<ll,ll> PL;
typedef vector<double> VD;

int calc(int x){
    bool t = (x % 3 == 0);
    bool f = (x % 5 == 0);
    if (t && f) return 8;
    if (t) return 4;
    if (f) return 4;
    if (x < 10) return 1;
    if (x < 100) return 2;
    return 3;
}

int main() {
    int a = 0;
    REP(i,5){
        int x;
        cin >> x;
        a += calc(x);
    }
    cout << a << endl;

    return 0;
}