#include <bits/stdc++.h>
#include <atcoder/all>
using namespace std;
using namespace atcoder;
#define rep(i, n) for(ll i=0;i<(n);++i)
#define rep1(i, n) for(ll i=1;i<=(n);i++)
#define ll long long
using mint = modint998244353;
using P = pair<ll,ll>;
using lb = long double;
using T = tuple<ll, ll, ll>;
#ifdef LOCAL
#  include <debug_print.hpp>
#  define dbg(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)
#else
#  define dbg(...) (static_cast<void>(0))
#endif

ll query(ll x, ll y) {
    cout << 1 << " " << x << " " << y << endl;
    ll d;
    cin >> d;
    return d;
}

int main()
{
    ll n;
    cin >> n;
    ll l = -1e9;
    ll r = 1e9;
    ll y = 0;
    while(r-l>2) {
         ll li = l + (r-l)/3;
        ll ri = l + (r-l)*2/3;
        ll d1 = query(li,y);
        ll d2 = query(ri,y);
        if(d1<d2) r = ri;
        else l = li;
    }
    ll x = (l+r)/2;
    l = -1e9;
    r = 1e9;
    while(r-l>2) {
        ll li = l + (r-l)/3;
        ll ri = l + (r-l)*2/3;
        ll d1 = query(x,li);
        ll d2 = query(x,ri);
        if(d1<d2) r = ri;
        else l = li;
    }
    y = (l+r)/2;    
    cout << 2 << " " << x << " " << y << endl;
    return 0;
}