{"height":"190","published":"2009-06-14 00:00:00","image_url":null,"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/error_astray/","provider_url":"https://hatena.blog","version":"1.0","blog_url":"https://error-astray.hatenablog.com/","categories":[],"author_name":"error_astray","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ferror-astray.hatenablog.com%2Fentry%2F20090614\" title=\"\u653b\u6483\u304c\u3000\u6700\u5927\u307e\u3067\u4e0a\u304c\u3063\u305f\uff01 - \u3048\u3089\u306b\u3063\u304d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","title":"\u653b\u6483\u304c\u3000\u6700\u5927\u307e\u3067\u4e0a\u304c\u3063\u305f\uff01","type":"rich","blog_title":"\u3048\u3089\u306b\u3063\u304d","description":"\u7279\u6027\u300c\u3044\u304b\u308a\u306e\u3064\u307c\uff08\u30aa\u30b3\u30ea\u30b6\u30eb\u7cfb\u3001\u30b1\u30f3\u30bf\u30ed\u30b9\uff09\u300d \u6025\u6240\u306b\u5f53\u305f\u308b\u3068\u653b\u6483\u306e\u30e9\u30f3\u30af\u304c\u6700\u5927\u306b\u306a\u308b\u7279\u6027\uff08\u300c\u307f\u304c\u308f\u308a\u300d\u306e\u6025\u6240\u306e\u5f53\u305f\u3063\u3066\u3082\u767a\u52d5\u3059\u308b\uff09\u3002 \u5473\u65b9\u653b\u6483\u3067\u4e00\u756a\u826f\u3044\u76f8\u65b9\u3092\u63a2\u3057\u3066\u307f\u308b\u3002 \u30d1\u30eb\u30b7\u30a7\u30f3\uff20\u30d4\u30f3\u30c8\u30ec\u30f3\u30ba\u300c\u3064\u3089\u3089\u30d0\u30ea\uff08\u30b9\u30ad\u30eb\u30ea\u30f3\u30af\uff09\u300d 1\u767a\u306e\u6025\u6240\u73871/8\u3068\u3059\u308b\u3068\u3001 \u653b\u6483\u56de\u6570 \u5206\u6bcd \u6025\u6240\u306e\u51fa\u308b\u7387 \uff05 1\u56de 1 1/8 13% 2\u56de 1*8+7^1 15/64 23% 3\u56de 15*8+7^2 169/512 33% 4\u56de 169*8+7*7^3 1695/4096 41% 5\u56de 1695*8+7^4 15961/32768 49% \u7279\u6027\u30b9\u30ad\u30eb\u30ea\u30f3\u30af\u306e\u52b9\u679c\u3067\u5fc5\u305a5\u56de\u306a\u306e\u3067\u3001 15961/32768 = \u2026","url":"https://error-astray.hatenablog.com/entry/20090614"}