#include using namespace std; typedef long long ll; #define F first #define S second #define pii pair #define eb emplace_back #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep3(i, l, n) for (int i = l; i < (n); ++i) #define sz(v) (int)v.size() #define inf (int)(1e9+7) #define abs(x) (x >= 0 ? x : -(x)) #define ceil(a, b) a / b + !!(a % b) template inline void chmin(T1 &a, T2 b) { if (a > b) a = b; } template inline void chmax(T1 &a, T2 b) { if (a < b) a = b; } template T pow(T a, int b) { return b ? pow(a * a, b / 2) * (b % 2 ? a : 1) : 1; } template T gcd(T a, T b) { if (b == 0) return a; return gcd(b, a % b); } int main() { int n; cin >> n; const int maxn = 1000000; ll table[maxn] = {0}; table[0] = n; rep(i, maxn - 1) { if (table[i] % 2 == 0) { table[i + 1] = table[i] / 2; } else { table[i + 1] = 3 * table[i] + 1; } } int ans = -1; rep(i, maxn) if (table[i] == 1) { ans = i; break; } ll maxx = -1; rep(i, ans + 1) chmax(maxx, table[i]); cout << ans << endl << maxx << endl; }