@16521

未曾
管理员

@晚霁 #16520

你随便下载两页就能发现规律,是连续的序列

https://babel.hathitrust.org/cgi/imgsrv/image?id=hvd.32044068030634&attachment=1&size=ppi%3A300&format=image%2Fjpeg&seq=1
https://babel.hathitrust.org/cgi/imgsrv/image?id=hvd.32044068030634&attachment=1&size=ppi%3A300&format=image%2Fjpeg&seq=2
……以此此类推……
https://babel.hathitrust.org/cgi/imgsrv/image?id=hvd.32044068030634&attachment=1&size=ppi%3A300&format=image%2Fjpeg&seq=576