#include <string>
#include <vector>
#include<iostream>
#include<cstdio>
#include<cstdlib>
#include<stack>
#include<queue>
#include<cmath>
#include<algorithm>
#include<functional>
#include<list>
#include<deque>
#include<bitset>
#include<set>
#include<map>
#include<unordered_map>
#include<unordered_set>
#include<cstring>
#include<sstream>
#include<complex>
#include<iomanip>
#include<numeric>
#include<cassert>
#define X first
#define Y second
#define pb push_back
#define rep(X,Y) for (int (X) = 0;(X) < (Y);++(X))
#define reps(X,S,Y) for (int (X) = S;(X) < (Y);++(X))
#define rrep(X,Y) for (int (X) = (Y)-1;(X) >=0;--(X))
#define repe(X,Y) for ((X) = 0;(X) < (Y);++(X))
#define peat(X,Y) for (;(X) < (Y);++(X))
#define all(X) (X).begin(),(X).end()
#define rall(X) (X).rbegin(),(X).rend()
#define eb emplace_back
#define UNIQUE(X) (X).erase(unique(all(X)),(X).end())
#define Endl endl

using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
template<class T> using vv=vector<vector<T>>;
template<class T> ostream& operator<<(ostream &os, const vector<T> &t) {
os<<"{"; rep(i,t.size()) {os<<t[i]<<",";} os<<"}"<<endl; return os;}
template<class S, class T> ostream& operator<<(ostream &os, const pair<S,T> &t) { return os<<"("<<t.first<<","<<t.second<<")";}
template<class T> inline bool MX(T &l,const T &r){return l<r?l=r,1:0;}
template<class T> inline bool MN(T &l,const T &r){return l>r?l=r,1:0;}
#define out(args...){vector<string> a_r_g_s=s_p_l_i_t(#args, ','); e_r_r(a_r_g_s.begin(), args); }
vector<string> s_p_l_i_t(const string& s, char c) { vector<string> v; stringstream ss(s); string x; while(getline(ss,x,c)) v.emplace_back(x); return move(v);}
void e_r_r(vector<string>::iterator it) {}
template<typename T, typename... Args> void e_r_r(vector<string>::iterator it, T a, Args... args){ if(*it==" 1"||*it=="1") cerr<<endl; else cerr << it -> substr((*it)[0] == ' ', it -> length()) << " = " << a << ", "; e_r_r(++it, args...);}
const ll MOD=1e9+7;
ll modpow(ll r,ll n,ll m=MOD){
  ll re=1,d=r%m;
  if(n<0)(n%=MOD-1)+=MOD-1;
  for(;n;n/=2){
    if(n&1)(re*=d)%=m;
    (d*=d)%=m;
  }
  return re;
}
vector<ll> fact,finv,inv;
ll comb(ll n,ll r){
  if(n<r||r<0)return 0;
  return fact[n]*finv[n-r]%MOD*finv[r]%MOD;
}
class Doralion{
  void Modinvs(vector<ll> &re,int n){
    re.resize(n+1); re[1]=1;
    for(int i=2;i<=n;++i)re[i]=re[MOD%i]*(MOD-MOD/i)%MOD;
  }
  void Facts(vector<ll> &re,int n){
    re.resize(n+1); re[0]=1;
    rep(i,n)re[i+1]=re[i]*(i+1)%MOD;
  }
  void Factinvs(vector<ll> &re,const vector<ll> &inv,int n){
    re.resize(n+1); re[0]=1;
    rep(i,n)re[i+1]=re[i]*inv[i+1]%MOD;
  }
public:
  Doralion(int n){
    Modinvs(inv,n);
    Facts(fact,n);
    Factinvs(finv,inv,n);
  }
} doralion(212345);

ll dp[1123][1123];
ll invp[1123][1123];

int main(){
  ios_base::sync_with_stdio(false);
  cout<<fixed<<setprecision(0);
  rep(i,1023){
    invp[i][0]=1;
    rep(j,1023) invp[i][j+1]=invp[i][j]*finv[i]%MOD;
    rep(j,1023) (invp[i][j+1]*=finv[j+1])%=MOD;
  }
  int n,a,b,c,D;
  cin>>n>>a>>b>>c>>D;
  dp[n][n]=1;
  rrep(i,n+1)if(i){
    rep(j,n+1)if(dp[i][j]){
      (dp[i-1][j]+=dp[i][j])%=MOD;
      if(i<a || b<i) continue;
      for(int d=c*i,t=c; d<=j && t<=D; d+=i,++t){
	(dp[i-1][j-d]+=dp[i][j]*comb(j,d)%MOD*fact[d]%MOD*invp[i][t]%MOD)%=MOD;
	//if(pii(i-1,j-d)==pii())out(i,j,d,dp[i][j],fact[d],invp[i][t],1);
      }
    }
  }
  //rep(i,10){rep(j,10)cout<<dp[i][j]<<",";cout<<endl;}
  ll re=dp[0][0];
  //if(a==1) reps(i,c,d+1) (re+=dp[1][i])%=MOD;
  cout<<re<<endl;
  return 0;
}


Measured memory_bytes: 22016