#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const int mod = 1e9 + 7;
const int sz = 1e5 + 10;
int main() {
  int n, x;
  set<int> ans, st, ha;
  while (cin >> n) {
    ans.clear();
    st.clear();
    for (int i = 0; i < n; i++) {
      ha.clear();
      cin >> x;
      ha.insert(x);
      ans.insert(x);
      for (int xx : st) {
        ha.insert(x | xx);
        ans.insert(x | xx);
      }
      st = ha;
    }
    cout << ans.size() << "\n";
  }
  return 0;
}
