自从笔者在本刊2007年第1期发表了转抄的“一组有趣的数字”之后,《数学通报》编辑部及笔者收到大量热心读者的来稿、来信及电话.有的指出其出处,有的给出各种证明及更多例子,有的给出计算程序及更多例子.对此,笔者表示衷心的感谢!这些热心读者的姓名是(按拼音顺序):崔宏志,陈 Since the author published an “interesting number” in the first issue of the magazine in the first issue of 2007, the editorial department of the “Medical Bulletin” and the author received a large number of eager readers’ contributions, letters, and telephone calls. Some point out their sources. Some give various proofs and more examples, some give calculation procedures and more examples. The author expresses my heartfelt thanks! The names of these enthusiastic readers are (in alphabetical order): Cui Hongzhi, Chen