Quantum Computing, Quantum Algorithms.
50 64 100 128 256 1024 4K 16K 64K 256K 1M Millions Billions 10⁴⁰ 10⁵⁰ 10¹⁰⁰ I suspect it might be in the high dozens or low hundreds of gradations. I suspect that thousands, millions, and billions of gradations are unlikely to work well. I suspect that a few dozen gradations should work, at least