{"description":"\u4e09\u89d2\u6570 \u56f3\u306e\u3088\u3046\u306b\u4e09\u89d2\u5f62\u3092\u4f5c\u3063\u3066\u3044\u3063\u305f\u3068\u304d\u306b\u25cf\u306e\u500b\u6570\u304c\u4e09\u89d2\u6570\u306b\u306a\u308a\u307e\u3059\u3002\u6700\u521d\u304c1\u3067\u30012\u30013\u3068\u8db3\u3057\u3066\u3044\u3051\u3070\u3044\u3044\u306e\u3067\u3001n\u756a\u76ee\u306e\u4e09\u89d2\u6570\u306f\u3001 \u3068\u306a\u308a\u307e\u3059\u3002 Project Euler\u3067\u3082\u3088\u304f\u4f7f\u308f\u308c\u308b\u6570\u3067\u3059\u3002 \u56db\u89d2\u6570 \u5e73\u65b9\u6570\u3067\u3059\u3002 \u4e94\u89d2\u6570 \u56f3\u306e\u3088\u3046\u306b\u4e94\u89d2\u5f62\u3092\u4f5c\u3063\u3066\u3044\u3063\u305f\u3068\u304d\u306b\u25cf\u306e\u500b\u6570\u304c\u4e94\u89d2\u6570\u306b\u306a\u308a\u307e\u3059\u3002\u6700\u521d\u304c1\u3067\u30014\u30017\u3068\u8db3\u3057\u3066\u3044\u3051\u3070\u3044\u3044\u306e\u3067\u3001 \u3068\u306a\u308a\u307e\u3059\u3002 \u30aa\u30a4\u30e9\u30fc\u306e\u4e94\u89d2\u6570\u5b9a\u7406\u304c\u6709\u540d\u3067\u3059\u3002 \u591a\u89d2\u6570 \u4e00\u822c\u306b\u3001n\u756a\u76ee\u306ep\u89d2\u6570\u306f\u3001 [tex: P_{p,n} = \\frac{n*1}{2}] \u3068\u306a\u308a\u307e\u3059\u3002 *1:p-2)n-(p-4","url":"https://inamori.hateblo.jp/entry/20091112/p1","blog_title":"inamori\u2019s diary","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/inamori/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/i/inamori/20091112/20091112094149.png","type":"rich","blog_url":"https://inamori.hateblo.jp/","author_name":"inamori","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20091112%2Fp1\" title=\"\u591a\u89d2\u6570 - inamori\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","title":"\u591a\u89d2\u6570","categories":["PE","\u6570\u5b66","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"published":"2009-11-12 00:00:00","width":"100%","version":"1.0"}