Sir Nedwood - Sydney 🇦🇺 on Nostr: npub1ch58s…g9ddh what? All number systems except unary contain "0" and "1". npub1ch58sg04le3sqs26k2ux5hqwcf67z3navk2624r8m0nntegz8gzscg9ddh (npub1ch5…9ddh) what? All number systems except unary contain "0" and "1".