#include <bits/stdc++.h>
#define int long long
#define mp make_pair
#define pb push_back
#define ld long double
#define pii pair<int,int>
#define sz(x) (int)x.size()
#define piii pair<pii,pii>
#define precise cout<<fixed<<setprecision(10)
#define st first
#define nd second
#define ins insert
#define vi vector<int>
#define BOOST ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0)
using namespace std;
const int MAX=5005;
pii p[MAX];
bool O[MAX];
int dist(pii a,pii b){
   return (a.st-b.st)*(a.st-b.st)+(a.nd-b.nd)*(a.nd-b.nd);
}
int32_t main(){
  BOOST;
  int n;
  cin>>n;
  for (int i=1;i<=n;i++){
    cin>>p[i].st>>p[i].nd;
  }
  
  vi ans;
  ans.clear();
  ans.pb(1);
  O[1]=true;
  while (sz(ans)<n){
    int x=ans.back();
    int maxi=0,wsk=-1;
    for (int i=1;i<=n;i++){
      if (!O[i] && dist(p[x],p[i])>maxi){
         maxi=dist(p[x],p[i]);
         wsk=i;
      }
    }
    assert(wsk!=-1);
    O[wsk]=true;
    ans.pb(wsk);
  }
  for (auto it:ans)cout<<it<<" ";
  return 0; 
}

