{"height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnodchip.hatenadiary.org%2Fentry%2F20100521%2F1274415147\" title=\"PKU 1338 Ugly Numbers - nodchip\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"PKU 1338 Ugly Numbers","categories":[],"type":"rich","width":"100%","url":"https://nodchip.hatenadiary.org/entry/20100521/1274415147","author_url":"https://blog.hatena.ne.jp/nodchip/","blog_title":"nodchip\u306e\u65e5\u8a18","author_name":"nodchip","published":"2010-05-21 13:12:27","version":"1.0","image_url":null,"provider_url":"https://hatena.blog","blog_url":"https://nodchip.hatenadiary.org/","description":"\u6700\u77ed\u7d4c\u8def\u554f\u984c\u3068\u3057\u3066\u89e3\u3044\u305f \u5404\u30ce\u30fc\u30c9\u3092\u6570\u5b57\u3001\u5404\u30a8\u30c3\u30b8\u3092x2,x3,x5\u306b\u5bfe\u5fdc\u3055\u305b\u308b \u5c0f\u3055\u306a\u6570\u5b57\u304b\u3089\u9806\u306b\u5c55\u958b\u3057\u3066\u3044\u304f int main() { set<ll> q; q.insert(1); vector<int> answer; while (answer.size() < 1500) { const ll value = *q.begin(); q.erase(q.begin()); answer.push_back(value); q.insert(value * 2); q.insert(value * 3); q.insert(value * 5); } for (int n; cin \u2026","provider_name":"Hatena Blog"}