Comment by OgsyedIE
Even better solutions which are interesting to visualize were proved optimal in 2007.
https://chris-lamb.co.uk/posts/optimal-solution-for-the-bloc...
Even better solutions which are interesting to visualize were proved optimal in 2007.
https://chris-lamb.co.uk/posts/optimal-solution-for-the-bloc...
I hadn't noticed that it was a new video and I wasn't aware of Trefor Bazett either - I like his presenting style so will likely watch some of his other videos
Coincidentally, I happened across a block stacking YouTube video yesterday that discusses the limits of the standard Lire tower solution, the "optimal" spine solutions and the "better" parabolic solutions (more overhang although may not be optimal for any particular number of blocks).
https://www.youtube.com/watch?v=eA0qGJMZ7vA