/* -*- coding: utf-8 -*- * * 1730.cc: No.1730 GCD on Blackboard in yukicoder - yukicoder */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; /* constant */ const int MAX_N = 200000; const int MAX_A = 1000000; /* typedef */ typedef long long ll; typedef vector vi; typedef queue qi; typedef pair pii; /* global variables */ int as[MAX_N], cs[MAX_A + 1], gs[MAX_N]; /* subroutines */ /* main */ int main() { int n; scanf("%d", &n); int maxa = 0; for (int i = 0; i < n; i++) { int ai; scanf("%d", &ai); for (int p = 1; p * p <= ai; p++) if (ai % p == 0) { cs[p]++; int q = ai / p; if (q != p) cs[q]++; } maxa = max(maxa, ai); } for (int a = maxa; a > 0; a--) if (cs[a] > 0 && gs[n - cs[a]] == 0) gs[n - cs[a]] = a; for (int i = 0, pg = 0; i < n; i++) { if (gs[i] < pg) gs[i] = pg; printf("%d\n", gs[i]); pg = gs[i]; } return 0; }