
The Labs septic is a septic surface having 99 ordinary double points, which is the maximum number known for any septic surface.
The Labs septic is a septic surface having 99 ordinary double points, which is the maximum number known for any septic surface.
Weisstein, Eric W. "Labs Septic." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/LabsSeptic.html