{"id":17862,"date":"2026-08-22T11:16:55","date_gmt":"2026-08-22T01:16:55","guid":{"rendered":"https:\/\/geoffreychen.com\/why-a-shuffled-deck-almost-never-repeats\/"},"modified":"2026-08-22T11:16:55","modified_gmt":"2026-08-22T01:16:55","slug":"why-a-shuffled-deck-almost-never-repeats","status":"publish","type":"post","link":"https:\/\/geoffreychen.com\/zh\/why-a-shuffled-deck-almost-never-repeats\/","title":{"rendered":"\u6d17\u724c\u540e\uff0c\u4e3a\u4ec0\u4e48\u51e0\u4e4e\u4e0d\u4f1a\u518d\u51fa\u73b0\u540c\u4e00\u526f\u987a\u5e8f\uff1f"},"content":{"rendered":"<\/p>\n

\"\u6d17\u724c\u540e\uff0c\u4e3a\u4ec0\u4e48\u51e0\u4e4e\u4e0d\u4f1a\u518d\u51fa\u73b0\u540c\u4e00\u526f\u987a\u5e8f\uff1f\"<\/p>\n

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\u4e0d\u8fc7\uff0c\u201c\u670952!\u79cd\u53ef\u80fd\u201d\u4e0d\u7b49\u4e8e\u73b0\u5b9e\u6d17\u724c\u4f1a\u7b49\u6982\u7387\u5730\u4ea7\u751f\u6bcf\u4e00\u79cd\u3002\u6d17\u724c\u624b\u6cd5\u3001\u6b21\u6570\u548c\u4eba\u7684\u52a8\u4f5c\u90fd\u4f1a\u9020\u6210\u504f\u5dee\uff1b\u6570\u5b66\u4e0a\u5747\u5300\u968f\u673a\u7684\u6a21\u578b\u662f\u4e00\u79cd\u5047\u8bbe\u3002\u4e2d\u5fc3\u7ed3\u8bba\u5e94\u5f53\u514b\u5236\uff1a\u5728\u8db3\u591f\u63a5\u8fd1\u968f\u673a\u7684\u6d17\u724c\u4e2d\uff0c\u7cbe\u786e\u91cd\u590d\u67d0\u4e2a\u65e2\u5b9a\u987a\u5e8f\u7684\u6982\u7387\u6781\u4f4e\uff1b\u6392\u5217\u6570\u8bf4\u660e\u7684\u662f\u53ef\u80fd\u7a7a\u95f4\uff0c\u800c\u4e0d\u662f\u4fdd\u8bc1\u73b0\u5b9e\u8fc7\u7a0b\u5b8c\u7f8e\u968f\u673a\u3002<\/p>\n

https:\/\/mathworld.wolfram.com\/Factorial.html<\/a>
https:\/\/www.ams.org\/books\/mbk\/146\/<\/a><\/p>\n

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