{"author_url":"https://blog.hatena.ne.jp/Hyperion64/","height":"190","image_url":null,"blog_title":"\u5b8c\u5168\u7121\u6b20\u3067\u8352\u5510\u7121\u7a3d\u306a\u5922","provider_url":"https://hatena.blog","author_name":"Hyperion64","categories":[],"type":"rich","published":"2011-12-09 11:37:05","description":"\u30a6\u30a7\u30eb\u30ba\u306e\u300e\u6570\u306e\u4e8b\u5178\u300f\uff081986\uff09\u3092\u773a\u3081\u3066\u3044\u305f\u3089\u3001 \uff11\uff10\uff01\uff1d\uff16\uff01\uff17\uff01 \u3053\u308c\u4ee5\u5916\u306b\u306f\u3001\u968e\u4e57\u6570\u306e\u5206\u89e3\u306f\u898b\u3064\u304b\u3063\u3066\u3044\u306a\u3044\u3068\u3042\u3063\u305f\u3002 \u305f\u3060\u3057\u3001(n!)!=n! (n!-1)!\u306f\u81ea\u660e\u306a\u306e\u3067\u9664\u5916\u3059\u308b\u305d\u3046\u3060\u3002 \u65e9\u901f\u3001\uff11\uff10\uff10\u4e07\u30b1\u30fc\u30b9\u3092\u63a2\u7d22\u3057\u3066\u307f\u305f\u3068\u3053\u308d\u3001\u300c\u4e00\u500b\u3082\u306a\u3057\uff01\u300d\u3067\u3042\u308a\u307e\u3057\u305f\u3002 \u3042\u308a\u3083\u308a\u3083\u306e\u308a\u3083\u3001\u3067\u3042\u308a\u307e\u3059\u3002 \u6642\u9593\u304c\u3042\u308c\u3070\uff11\uff10\uff10\uff10\u4e07\u30b1\u30fc\u30b9\u3067\u3084\u3063\u3066\u307f\u3088\u3046\u304b\u3068\u601d\u3044\u307e\u3059\u3002\u6570(\u3059\u3046)\u306e\u4e8b\u5178\u4f5c\u8005: \u30c7\u30a4\u30f4\u30a3\u30c3\u30c9\u30a6\u30a7\u30eb\u30ba,\u82a6\u30f6\u539f\u4f38\u4e4b,\u6edd\u6ca2\u6e05\u51fa\u7248\u793e/\u30e1\u30fc\u30ab\u30fc: \u6771\u4eac\u56f3\u66f8\u767a\u58f2\u65e5: 1987/12/01\u30e1\u30c7\u30a3\u30a2: \u5358\u884c\u672c \u30af\u30ea\u30c3\u30af: 66\u56de\u3053\u306e\u5546\u54c1\u3092\u542b\u3080\u30d6\u30ed\u30b0 (2\u4ef6) \u3092\u898b\u308b","blog_url":"https://hyperion64.hatenadiary.org/","url":"https://hyperion64.hatenadiary.org/entry/20111209/1323398225","title":"p!=s! t!\u3000\u3092\u63a2\u3059","provider_name":"Hatena Blog","version":"1.0","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhyperion64.hatenadiary.org%2Fentry%2F20111209%2F1323398225\" title=\"p!=s! t!\u3000\u3092\u63a2\u3059 - \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>"}