Searching for a minimal simple perfect cubed cube frame I made this: Search for better solutions of the SPCCF problem is going on. Please refer to https://www.shapeways.com/product/MJMZTMWWF/simple-perfect-cubed-cube-frame-76-1
Well, found a 53x53x53 frame today, which is better than the 76x76x76 solution shown.Still hesitating to try a brute force attack ...
Hesitating as in took a bike ride instead? You must feel like the only math enthusiast in the room. Are you coding these? Da manifold? Not really important but I was concerned about you talking to yourself. As you were. -S
I hesitate to ask but what is this about? Is it a mathematical concept? Or a video game thing? A puzzle thing? A paperweight thing?
Ah, I see it is explained in the product description. This is in the category of things that make my brain hurt.
The model was made using OpenSCAD which offers a 3D descritption language including set operations on solids. And don't worry about me when I talk to myself or create strange things.