#include <cstdio>
#include <cstring>
#include <iostream>
#include <string>
#include <cmath>
#include <bitset>
#include <vector>
#include <map>
#include <set>
#include <queue>
#include <deque>
#include <algorithm>
#include <complex>
#include <unordered_map>
#include <unordered_set>
#include <random>
#include <cassert>
#include <fstream>
#include <utility>
#include <functional>
#include <time.h>
#include <stack>
#include <array>
#include <list>
#include <atcoder/all>
#define popcount __builtin_popcount
using namespace std;
using namespace atcoder;
typedef long long ll;
typedef pair<int, int> P;
using mint=modint998244353;

int main()
{
    int n; ll l;
    cin>>n>>l;
    int w[22];
    for(int i=0; i<n; i++) cin>>w[i];
    sort(w, w+n, greater<int>());
    int w0=w[0];
    const int INF=1e9;
    vector<int> d(w0, INF);
    d[0]=0;
    deque<int> deq;
    deq.push_back(0);
    while(!deq.empty()){
        int x=deq.front();
        deq.pop_front();
        for(int i=1; i<n; i++){
            if(x+w[i]<w0){
                if(d[x+w[i]]>d[x]){
                    d[x+w[i]]=d[x];
                    deq.push_front(x+w[i]);
                }
            }else{
                if(d[x+w[i]-w0]>d[x]+1){
                    d[x+w[i]-w0]=d[x]+1;
                    deq.push_back(x+w[i]-w0);
                }
            }
        }
    }
    ll ans=0;
    for(int i=0; i<w0; i++){
        if(d[i]==INF)continue;
        if(l-i<0) continue;
        ll r=(l-i)/w0;
        ans+=max(0ll, r-d[i]+1);
    }
    ans--;
    cout<<ans<<endl;
    return 0;
}