#include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; typedef uint64_t ll; ll gcd(ll a, ll b){ if(b==0)return a; else return gcd(b, a%b); } ll lcm(ll a, ll b){ return a / gcd(a,b) * b; } int main() { ll n; cin >> n; vector a(n); for (int i = 0; i < n; i++) scanf("%llu", &a[i]); sort(a.begin()+1, a.end()); printf ("%llu ", a[0]); for (int i = 0; i < n-1; i++) { ll mini = 1000000000; int p = -1; for (int j = i+1; j < n; j++) { if (p != -1 && mini < a[j]) break; ll t = lcm(a[i], a[j]); if (mini > t) p = j; if (p != -1 && mini == t && a[p] > a[j]) p = j; mini = min(mini, t); } printf ("%llu ", a[p]); if (i == n-2) break; if (i+1 == p) continue; swap(a[p], a[i+1]); // for (int j = 0; j < a.size(); j++) cout << a[j] << " "; // cout << endl; ll x = a[p]; a.erase(a.begin()+p); a.insert(lower_bound(a.begin()+i+2, a.end(), x), x); // sort(a+i+2, a+n); } }