apollonian(6x) on Linux
The text 83dba84c1eee, as Debian 12 (Bookworm) shipped it.
Descartes Circle Theorem.
Flags it lists
-
--altgeom -
--cycles -
--delay -
--fps -
--label -
--ncolors -
--no-altgeom -
--no-label -
--root -
--visual -
--window -
--window-id