#include <cstdio>
#include <cstring>

const int MOD = 1000000007;
const int SEG = 20000;
int T, a, b, c, d, e;
int dp[2][SEG + 10];

int main() {
    scanf("%d%d%d%d%d%d", &T, &a, &b, &c, &d, &e);

    dp[0][SEG / 2] = 1;
    for(int i=0; i<T; i++) {
        int mo = i % 2;
        for(int j=0; j<=SEG; j++) {
            int array[] = {-a, a, -b, b, -c, c};
            for(int k=0; k<6; k++) {
                int npos = j + array[k];
                if(npos < 0 || npos > SEG) continue;
                (dp[mo^1][npos] += dp[mo][j]) %= MOD;
            }
        }
        memset(dp[mo], 0, sizeof(dp[mo]));
    }

    int ans = 0;
    for(int i=d+SEG/2; i<=e+SEG/2; i++) {
        (ans += dp[T%2][i]) %= MOD;
    }
    printf("%d\n", ans);
    return 0;
}