Oh, I also had shared a Jupyter Notebook version, but forgot to post the link:
https://cocalc.com/share/fc94de41-6af4-4ee1-a684-c33a9e56b2b0/nemo-zmod-division.ipynb?viewer=share -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.