Thanks again for this observation, nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq2yf75rvd8gp3kvpq78udvrm86ssumrzx0pnfekuqwwmrdw7l3muqmgu9m4 (nprofile…u9m4). I’ve been thinking about it a lot.
I find it particularly interesting that this honeycomb is, in that sense, the three-dimensional analogue of the equilateral-triangular tiling of the plane.