#include<bits/stdc++.h>
using namespace std;

#define all(v) v.begin(),v.end()

using ll=long long;
const int inf=2e9;
const int MD=1e9+7;

int main(){cin.tie(0);ios::sync_with_stdio(false);
	int N;cin>>N;
	vector<int>dp1={-inf};
	vector<vector<int>>dp2={{inf,-inf}};
	vector<vector<int>>dp3={{0,1}};
	for(int _=0;_<N;++_){
		int A;cin>>A;
		int x=lower_bound(all(dp1),A)-dp1.begin();
		if(x==dp1.size()){
			dp1.push_back(A);
			dp2.push_back({inf});
			dp3.push_back({0});
		}else{
			dp1[x]=A;
		}
		dp2[x].push_back(A);
		ll t=0;
		for(int y=dp2[x-1].size()-1;dp2[x-1][y]<A;--y){
			t+=dp3[x-1][y];
		}
		dp3[x].push_back(t%MD);
	}
	ll z=0;
	for(int a:dp3.back()){
		z+=a;
	}
	cout<<z%MD<<"\n";
	return 0;
}