#include #include #include #include using namespace std; const int mod = 1e9 + 7; struct Modint { int n; Modint(int n = 0) : n(n) {} }; Modint operator+(Modint a, Modint b) { return (a.n += b.n) >= mod ? a.n - mod : a.n; } Modint operator-(Modint a, Modint b) { return (a.n -= b.n) < 0 ? a.n + mod : a.n; } Modint operator*(Modint a, Modint b) { return 1LL * a.n * b.n % mod; } Modint &operator+=(Modint &a, Modint b) { return a = a + b; } Modint &operator-=(Modint &a, Modint b) { return a = a - b; } Modint &operator*=(Modint &a, Modint b) { return a = a * b; } Modint dp[80][2][2][2][2]; int main() { dp[0][0][0][0][0] = 1; long long n; cin >> n; for (int i = 0; i < 60; i++) { int v = n >> (59 - i) & 1; for (int j = 0; j < 2; j++) { for (int k = 0; k < 2; k++) { for (int l = 0; l < 2; l++) { for (int m = 0; m < 2; m++) { for (int x = 0; x < 2; x++) { for (int y = 0; y < 2; y++) { if (!j && x > v) continue; if (!k && y > v) continue; int And = x & y; int Xor = x ^ y; int Or = x | y; if (!l && And > Xor) continue; if (!m && Xor > Or) continue; dp[i + 1][j || x < v][k || y < v][l || And < Xor][m || Xor < Or] += dp[i][j][k][l][m]; } } } } } } } Modint ans; for (int j = 0; j < 2; j++) { for (int k = 0; k < 2; k++) { ans += dp[60][j][k][1][1]; } } ans *= (mod + 1) / 2; cout << ans.n << endl; }