“The small ditetrahedronary cubiprismatohecatonicosachoron, or sidtacphi, is a nonconvex uniform polychoron that consists of 600 cubes (lying in the same hyperplanes, forming 120 compounds of five cubes), 120 dodecahedra, and 720 pentagonal prisms. Eight cubes (or four compounds), four dodecahedra, and twelve pentagonal prisms join at each vertex.” – Miraheze
Sidtacphi is an app for managing contacts and tasks lists. Refer to the User Guide for more information.
- Download the latest release.
- Move it into an empty folder.
- Open a terminal emulator instance at the folder and run
java -jar sidtacphi.jar
Note that Java 11 is required to be installed to run Sidtacphi.