tag:blogger.com,1999:blog-7965844686849192796.post4004188927315091583..comments2022-04-21T06:26:14.481-07:00Comments on Coffee into Theorems: Symmetry!Unknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-7965844686849192796.post-50404263633670190412008-01-02T19:07:00.000-08:002008-01-02T19:07:00.000-08:00very nicevery niceAnonymousnoreply@blogger.com