https://extremelearning.com.au/unreasonable-effectiveness-of-quasirandom-sequences/ https://extremelearning.com.au/unreasonable-effectiveness-of... (Unreasonab

https://extremelearning.com.au/unreasonable-effectiveness-of-quasirandom-sequences/ https://extremelearning.com.au/unreasonable-effectiveness-of... (Unreasonable Effectiveness of Quasirandom Sequences) has a section dedicated to spheres. TL;DR: Generate two orthogonal sequences, map with sin/cos. I think this method is currently state of the art. It provably doesn't clump in higher dimensions. Also, it is blue enough for Monte Carlo.