{"published":"2021-01-27 01:27:26","width":"100%","author_url":"https://blog.hatena.ne.jp/hoshizuka/","title":"\u795e\u300c\u03c0\u225299^2/2206\u221a2\u3067\u3059\u300d\u30e9\u30de\u30cc\u30b8\u30e3\u30f3\u300c\u306f\u30fc\u3044\uff01\u300d \u6570\u5b66\u8005\u300c\u306a\u3093\u3067\u3084\u2026\u300d\u2190\u3053\u308c","height":"190","author_name":"hoshizuka","version":"1.0","blog_title":"\u661f\u585a\u7814\u7a76\u6240","type":"rich","provider_name":"Hatena Blog","image_url":null,"description":"1: \u98a8\u5439\u3051\u3070\u540d\u7121\u3057 2019/12/30(\u6708) 12:19:25.97 id:EoS+r5AHd\u795e\u300c4/\u03c0=\u2211[n=0\u2192\u221e](\uff0d1)^n(4n)!(1123+21460n)/(882^(2n+1)(4nn!)^4)\u3067\u30fc\u3059\uff01\u300d \u30e9\u30de\u30cc\u30b8\u30e3\u30f3\u300c\u306f\u30fc\u3044\uff01\u300d \u6570\u5b66\u8005\u300c\u306a\u3093\u3067\u3084\u2026\u306a\u3093\u3067\u306a\u3093\u3084\u2026\u2026\u300d \u4f55\u3067\u30e9\u30de\u30cc\u30b8\u30e3\u30f3\u306f\u8a3c\u660e\u3057\u3088\u3046\u3068\u3057\u306a\u304b\u3063\u305f\u3093\u3084\uff1f 3: \u98a8\u5439\u3051\u3070\u540d\u7121\u3057 2019/12/30(\u6708) 12:20:04.09 id:nIdOH1sk0\u5922\u3067\u30d2\u30f3\u30c9\u30a5\u30fc\u6559\u306e\u795e\u69d8\u304c\u6559\u3048\u3066\u304f\u308c\u305f\u3093\u3084\u3067 9: \u98a8\u5439\u3051\u3070\u540d\u7121\u3057 2019/12/30(\u6708) 12:20:49.72 ID:0cDn9IDE0\u81ea\u660e\u306a\u3089\u308f\u3056\u308f\u3056\u904e\u7a0b\u2026","categories":["\u6570\u5b66"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhoshizuka.hatenablog.com%2Fentry%2F2021%2F01%2F27%2F012726\" title=\"\u795e\u300c\u03c0\u225299^2/2206\u221a2\u3067\u3059\u300d\u30e9\u30de\u30cc\u30b8\u30e3\u30f3\u300c\u306f\u30fc\u3044\uff01\u300d \u6570\u5b66\u8005\u300c\u306a\u3093\u3067\u3084\u2026\u300d\u2190\u3053\u308c - \u661f\u585a\u7814\u7a76\u6240\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://hoshizuka.hatenablog.com/","provider_url":"https://hatena.blog","url":"https://hoshizuka.hatenablog.com/entry/2021/01/27/012726"}