include

using namespace std; int a[6]; int b[1000];

int main() {

int total = 0, sum = 0;
for (int i = 0; i < 6; i++) {
	cin >> a[i];
}
for (int i = 0; i <= a[0]; i++) {
	for (int j = 0; j <= a[1]; j++) {
		for (int e = 0; e <= a[2]; e++) {
			for (int w = 0; w <= a[3]; w++) {
				for (int s = 0; s <= a[4]; s++) {
					for (int z = 0; z <= a[5]; z++) {
						b[i + j * 2 + e * 3 + w * 5 + s * 10 + z * 20]++;
					}
				}
			}
		}
	}
}
for (int i = 1; i < 1000; i++) {
	if (b[i] > 0) {
		total++;
	}
}
cout << "Total=" << total;

return 0;

}