Home page  Catalogue  Classes  Tables  Glossary  Notations  Links  Bibliography  Thanks  Downloads  Related Curves 

too complicated to be written here. Click on the link to download a text file. 

X(3), X(4), X(83), X(8718), X(550)* vertices of the circumnormal triangle infinite points of pK(X6, X550) 

K664 is a circumnormal cubic as in Table 25. It is spK(X550, X548) as in CL055. It is the isogonal transform of the stelloid K665. We meet this cubic in the paper "Another kind of Lemoine cubics" and also in Table 43. 
