{"blog_title":"\u5b8c\u5168\u7121\u6b20\u3067\u8352\u5510\u7121\u7a3d\u306a\u5922","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhyperion64.hatenadiary.org%2Fentry%2F20120506%2Fp1\" title=\"\u30ec\u30d4\u30e5\u30cb\u30c3\u30c8\u3068\u305d\u306e\u3054\u89aa\u621a\u306e\u7d20\u6570\u306e\u73fe\u8c61 - \u5b8c\u5168\u7121\u6b20\u3067\u8352\u5510\u7121\u7a3d\u306a\u5922\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\uff11\u3060\u3051\u3067\u3067\u304d\u3066\u3044\u308b\u7d20\u6570\u3092\u30ec\u30d4\u30e5\u30cb\u30c3\u30c8\uff08repunit\uff09\u3068\u3044\u3046\u3051\u3069\u3001\u305d\u306e\u985e\u4f3c\u3067\u4e00\u3064\u300c0\u300d\u304c\u6df7\u3058\u3063\u305f\u7d20\u6570\u3092\u6628\u65e5\u3068\u304a\u306a\u3058\u3088\u3046\u306b\u53ef\u8996\u5316\u3057\u3066\u307f\u305f\u3002 \u6570\u5f0f\u3067\u304b\u3051\u3070\u3001\uff4e\u6841\u306e\u30ec\u30d4\u30e5\u30cb\u30c3\u30c8\u306b\u5bfe\u3057\u3066\u3001k\u304c\u52d5\u304d\u307e\u308f\u308b\u3002 (10^n - 1)/9 - 10^k \uff12\u6841\u304b\u3089\uff15\u6841\u3092\u4f8b\u793a\u3059\u308b\u3002\u8d64\u5b57\u304c\u7d20\u6570\u3067\u3042\u308b\u3002\u305f\u3060\u3057\u300111\u3092011\u3068\u89e3\u91c8\u3057\u3066\u3044\u308b\u3002 \u7d20\u6570\u3092\u8d64\u306e\u300c1\u300d\u3068\u3057\u3066\u3001\uff12\u6841\u304b\u3089\uff12\uff15\u6841\u307e\u3067\u53ef\u8996\u5316\u3059\u308b\u3068\u3002 \u3053\u3046\u3057\u3066\u307f\u308b\u3068\uff11\u3092\u591a\u304f\u542b\u3080\u6841\u6570\u3092\u8abf\u3079\u3066\u304f\u306a\u308b\u306e\u304c\u4eba\u60c5\u3060\u3002 \uff15\uff10\uff10\u6841\u307e\u3067\u30b5\u30fc\u30c1\u3057\u305f\u3068\u3053\u308d\u3001\uff11\uff16\uff12\u6841\u3068\uff12\uff14\uff18\u6841\u304c\uff18\u500b\u306e\u7d20\u6570\u3092\u542b\u3093\u3067\u6700\u5927\u3067\u3042\u3063\u305f\u3002\u6211\u304c\u6570\u3001\u6211\u304c\u53cb\u3088\u2015\u6570\u8ad6\u3078\u306e\u62db\u5f85\u4f5c\u8005: \u30d1\u30a6\u30ed\u30ea\u30fc\u30d9\u30f3\u30dc\u30a4\u30e0,Paulo Ribenb\u2026","published":"2012-05-06 00:00:00","provider_name":"Hatena Blog","type":"rich","title":"\u30ec\u30d4\u30e5\u30cb\u30c3\u30c8\u3068\u305d\u306e\u3054\u89aa\u621a\u306e\u7d20\u6570\u306e\u73fe\u8c61","author_name":"Hyperion64","version":"1.0","author_url":"https://blog.hatena.ne.jp/Hyperion64/","width":"100%","height":"190","categories":[],"provider_url":"https://hatena.blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/H/Hyperion64/20120506/20120506101818.gif","blog_url":"https://hyperion64.hatenadiary.org/","url":"https://hyperion64.hatenadiary.org/entry/20120506/p1"}