{"url":"https://blog.hamayanhamayan.com/entry/2018/03/24/092415","author_name":"hamayanhamayan","type":"rich","height":"190","blog_url":"https://blog.hamayanhamayan.com/","title":"Sad powers [Codeforces Round #471 (Div. 2) C]","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2018%2F03%2F24%2F092415\" title=\"Sad powers [Codeforces Round #471 (Div. 2) C] - \u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","published":"2018-03-24 09:24:15","blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","image_url":null,"categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"version":"1.0","width":"100%","provider_url":"https://hatena.blog","description":"http://codeforces.com/contest/955/problem/CQ\u500b\u306e\u30af\u30a8\u30ea\u306b\u7b54\u3048\u3088\u3002 \u300cx=[L,R]\u306e\u7bc4\u56f2\u3067\u6574\u6570a,p\u3067x=a^p\u304b\u3064a\uff1e0,p\uff1e1\u3068\u8868\u73fe\u3067\u304d\u308b\u6570\u306e\u500b\u6570\u3092\u7b54\u3048\u3088\u300d","provider_name":"Hatena Blog"}