#include <bits/stdc++.h>

#define int long long


using namespace std;
using namespace std::chrono;
signed main()
{

#ifdef ONLINE_JUDGE /// promeni
    freopen("note2.in", "r", stdin);
    freopen("note2.out", "w", stdout);
#endif
        ios_base :: sync_with_stdio(false);
        cin.tie(0);
        cout.tie(0);
        auto start = high_resolution_clock::now();
    int N, M;
    cin >> N >> M;
    vector<int> a(N);
    for (int i = 0; i < N; ++i)
    {
        cin >> a[i];
    }

    int count = 0;

    for (int i = 0; i < N; ++i)
    {
        int current_and = a[i];
        if (current_and < M) continue;
        count++;
        for (int j = i + 1; j < N; ++j)
        {
            current_and &= a[j];
            if (current_and < M) break;
            count++;
        }
        auto stop = high_resolution_clock::now();
            auto duration = duration_cast<milliseconds>(stop - start);
        if(duration.count() >= 800)break;
    }

    cout << count << endl;

    return 0;
}