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#include<bits/stdc++.h>
#define FOR(i,a,b) for(int i=a;i<b;++i)
#define FORD(i,a,b) for(int i=a;i>=b;--i)
#define PB push_back
#define EB emplace_back
#define FI first
#define SE second
#define umap unordered_map
#define uset unordered_set
#define vi vector<int>
#define vvi vector<vi>
#define vll vector<ll>
#define vvll vector<vll>
#define vpii vector<pii>
#define pii pair<int, int>
#define pll pair<ll, ll>
#define ALL(X) (X).begin(),(X).end()
#ifndef DEBUG
//#define endl (char)10
#endif
using namespace std;
using ll = long long;
using ld = long double;

template <class T>
ostream& operator<< (ostream& os, const vector<T>& vec){
    for(auto& t : vec) os << t << " ";
    return os;
}
template<class T, class U>
ostream& operator<< (ostream& os, const pair<T, U>& p){
    os << p.FI << " " << p.SE;
    return os;
}
template<class T, class U>
istream& operator>> (istream& is, pair<T, U>& p){
    is >> p.FI >> p.SE;
    return is;
}
template <class T>
istream& operator>> (istream& is, vector<T>& vec){
    for(auto& p : vec) is >> p;
    return is;
}

int solve(vi& V, int k, int b, int e) {
	//cout << b << " " << e << ": " << V << endl;
	if (e <= b + 1) return 0;
	int i = max_element(V.begin() + b, V.begin() + e) - V.begin();
	int ans = 0;
	if (i > b) {
		int miniv = max(V[i - 1], V[i] - k);
		ans += miniv - V[i - 1];
		V[i - 1] = miniv;
		ans += solve(V, k, b, i);
	}
	if (i < e - 1) {
		int miniv = max(V[i + 1], V[i] - k);
		ans += miniv - V[i + 1];
		V[i + 1] = miniv;
		ans += solve(V, k, i + 1, e);
	}
	return ans;
}

int main () {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n;
    cin >> n;
    vi V2(n);
    cin >> V2;
    vi next(n, -1);
    int meit = max_element(ALL(V2)) - V2.begin();
    vi V(n);
    FOR(i,0,n) V[i] = V2[(meit + i + 1) % n];
	vi skor(n, 1);
	int ans = 1;
	FORD(i,n-2,0){
		int t = i + 1;
		while(t != -1 && V[t] <= V[i]) t = next[t];
		if (t != -1) {
			next[i] = t;
			skor[i] += skor[t];
			ans = max(ans, skor[i]);
		}
	}
	cout << ans << endl;
}