10 20 10 5
 20 1 2 3
 7 2 2 2
 25 10 5 10
 999 999 899 299
 10000 5000 0 5000
 2 2 2 2
 1 0 2 0
 3 3 2 1
 1 1 0 0
 1 0 0 1
 20 10 20 30
 505 142 321 12
 101 10 10 50
 10 19 15 100
 10000 5000 5000 0
 1234 645 876 1000
 3 10 10 10
 1 0 1 0
 7 3 0 5
 101 10 0 50
 1 0 0 0
 10 0 8 10
 1 2 0 0
 5 2 1 1
 8765 2432 2789 4993
 8987 4000 2534 4534
 10000 5000 5000 5000
 10000 5000 2500 2500
 10000 0 5000 5000
 10000 4999 2500 2500
 5 5000 5000 5000
 10000 4534 2345 4231
 5643 1524 1423 2111
 7777 4444 3333 2222
 2500 5000 5000 5000
 10000 2500 2500 2500
 5000 5000 5000 5000

36
 0
 1
 12
 145000
 1251
 3
 1
 3
 0
 0
 57
 0
 33
 35
 0
 141636
 6
 1
 1
 3
 0
 5
 1
 0
 1697715
 2536267
 6253751
 1
 2501
 0
 12
 2069003
 146687
 1236544
 1565001
 0
 4691251

#include <bits/stdc++.h>
using namespace std;
const int MOD = 1e9 + 7;
inline int add(int a, int b) {
  a += b;
  if (a >= MOD) a -= MOD;
  return a;
}
inline int sub(int a, int b) {
  a -= b;
  if (a < 0) a += MOD;
  return a;
}
inline int mul(int a, int b) { return (int)((int)a * b % MOD); }
long long custom_min(long long a, long long b) {
  if (a > b)
    return b;
  else
    return a;
}
int solve() {
  int a, b, c, al, bl, cl, n, i, j, cnt = 0;
  double temp, p = 0.5, q = 1, r = 2;
  cin >> n >> a >> b >> c;
  if ((p * a + q * b + r * c) < n) {
    cout << 0;
    return 0;
  }
  al = min(int(n / p), a);
  bl = min(int(n / q), b);
  cl = min(int(n / r), c);
  for (i = 0; i <= al; i += 1) {
    for (j = 0; j <= bl; j += 1) {
      temp = n - i * p + j * q;
      if (fmod(temp, r) == 0) cnt += 1;
    }
  }
  cout << cnt;
  return 0;
}
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  int t = 1;
  while (t--) {
    solve();
  }
}
