#include "bits/stdc++.h" using namespace std; #define REP(i, n) for (int i = 0; i < n; i++) #define REPR(i, n) for (int i = n; i >= 0; i--) #define FOR(i, m, n) for (ll i = m; i < n; i++) #define FORR(i, m, n) for (ll i = m; i >= n; i--) #define REPO(i, n) for (ll i = 1; i <= n; i++) #define ll long long #define INF (ll)1ll << 60 #define MINF (-1 * INF) #define ALL(n) n.begin(), n.end() #define MOD (ll)1000000007 #define P pair vector g(5010, -1); ll in[5010], n; ll dfs(ll x, ll c){ if(g[x] == -1) return c; return dfs(g[x], c + 1); } int main(){ cin >> n; vector ans(n); REP(i, n){ cout << 1 <<" " << i + 1 <<" " << i + 1 << endl; ll res; cin >> res; if(res != -1){ res--; in[res]++; g[i] = res; } } ll best = 0, one = 0; REP(i, n){ if(in[i] == 0){ ll res = dfs(i, 0); if(best < res){ best = res; one = i; } } } ll now = one; ans[now] = 1; FOR(i, 2, n + 1){ cout << 1 << " " << one + 1 <<" " << now + 1 << endl; ll res; cin >> res; res--; now = res; ans[now] = i; } cout << 2; REP(i, n){ cout << " " << ans[i]; } cout << endl; }