#include <bits/stdc++.h> using namespace std; const int mxN = 157; int ans[mxN]; int32_t main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; int cur = 1; for (int i = 1; i <= n; ++i) { if (!ans[i]) { ans[i] = cur++; for (int j = i + 1; j <= n; ++j) { if (!ans[j]) { cout << "2 " << i << ' ' << j << endl; int num; cin >> num; if (num == 1) { ans[j] = ans[i]; } } } } } cout << "0 "; for (int i = 1; i <= n; ++i) { cout << ans[i] << ' '; } cout << endl; }