TobyBartels on Nostr: npub10as7f…aznu0 : I have seen people write \( (a_i)_{i=1}^n \). I guess that's the ...
npub10as7fqwfgaukgsa66ys6tu74uz3n54mgchx73p9mvr38hvlm9dhquaznu0 (npub10as…znu0) : I have seen people write \( (a_i)_{i=1}^n \). I guess that's the analogue to sigma notation.