{"blog_url":"https://sugarknri.hatenablog.com/","width":"100%","author_url":"https://blog.hatena.ne.jp/sugarknri/","image_url":null,"published":"2021-02-11 15:51:20","categories":[],"provider_name":"Hatena Blog","type":"rich","blog_title":"\u30e1\u30e2","version":"1.0","author_name":"sugarknri","title":"A Sequence of Permutations","provider_url":"https://hatena.blog","description":"a[i]=a[i-1]-a[i-2]\u306e\u7279\u6027\u65b9\u7a0b\u5f0f\u304c1\u306e6\u4e57\u6839\u3060\u304b\u3089mod6\u3067\u898b\u308c\u308b\u3001\u306a\u308b\u307b\u3069\u306a\u3041\u3068\u3044\u3046\u6c17\u6301\u3061\u306b\u2014 TKO (@tko919_) 2021\u5e742\u670810\u65e5 \u307b\u3093\u307e\u304b\uff1f \u306f \u3092\u6e80\u305f\u3059\u306e\u3067\u3001mod 6\u3067\u898b\u305f\u3044\u3068\u3044\u3046\u6c17\u6301\u3061\u3067\u5f0f\u5909\u5f62\u3092\u3059\u308b\u3068 \u3068\u306a\u3063\u3066 \u3068\u3057\u3066 \u3092\u5f97\u308b\u3002\u3088\u3063\u3066\u3067\u89e3\u3051\u305f\u3002\u3068\u3053\u308d\u3067\u306a\u3093\u3067\u3053\u308c\u3046\u307e\u304f\u3044\u304f\u3093\u3059\u304b\u306d\u3002\u4f8b\u3048\u3070\u3067\u540c\u3058\u554f\u984c\u3092\u8003\u3048\u308b\u3068\u3001\u540c\u69d8\u306b\u3042\u308b\u5b9a\u6570 X \u306b\u3088\u308a \u3068\u66f8\u3051\u308b\u304c\u3001\u9014\u4e2d\u306e\u8a08\u7b97\u306f\u9055\u3063\u3066\u3044\u3066\u3001\u4f8b\u3048\u3070 \u3068\u306f\u66f8\u3051\u306a\u3044\u3002\u8a3c\u660eor\u53cd\u4f8b\u3092\u52df\u96c6\u3057\u3066\u3044\u307e\u305920250226\u8ffd\u8a18@sugarknri \u6700\u5f8c\u306e\u300c\u4f8b\u3048\u3070 a[n] = a[n-1] a[n-2]^{-1} a[n-3] a[n-4\u2026","url":"https://sugarknri.hatenablog.com/entry/2021/02/11/155120","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsugarknri.hatenablog.com%2Fentry%2F2021%2F02%2F11%2F155120\" title=\"A Sequence of Permutations - \u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}