The q comment “1=2, 2=4, 4=8, 8=16…”
Found somewhere else that’s mentioned.
https://youtu.be/pFC6unmgYFI
Skip to the 6 minute mark, and at 6:18 he says 1, 2, 4, 8, 16, 32… talking about doubling and how that relates to the entire universe around us.