import java.util.*;

public class Main {
    static final int MOD = 1000000007;
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int t = sc.nextInt();
        int[] arr = new int[6];
        int count = 0;
        int max = 0;
        for (int i = 0; i < 3; i++) {
            arr[i] = sc.nextInt();
            arr[i + 3] = -arr[i];
            max = Math.max(max, Math.abs(arr[i]));
        }
        int d = sc.nextInt();
        int e = sc.nextInt();
        HashMap<Integer, Integer>[] maps = new HashMap[t + 1];
        maps[0] = new HashMap<>();
        maps[0].put(0, 1);
        for (int i = 1; i <= t; i++) {
            maps[i] = new HashMap<>();
            for (Map.Entry<Integer, Integer> entry : maps[i - 1].entrySet()) {
                int x = entry.getKey();
                int y = entry.getValue();
                for (int z : arr) {
                    if (x + z + max * (t - i) < d) {
                        continue;
                    }
                    if (x + z - max * (t - i) > e) {
                        continue;
                    }
                    if (maps[i].containsKey(x + z)) {
                        maps[i].put(x + z, (maps[i].get(x + z) + y) % MOD);
                    } else {
                        maps[i].put(x + z, y);
                    }
                }
            }
        }
        int total = 0;
        for (int i = d; i <= e; i++) {
            if (maps[t].containsKey(i)) {
                total += maps[t].get(i);
                total %= MOD;
            }
        }
        System.out.println(total);
    }
}