It works here: https://pandoc.org/try/?text=%60%60%60%60%60%60%7B%3Dhtml%7D%0A%24%2410%5E2%24%24%0A%60%60%60%60%60%60%0A%0A%60%2410%5E2%24%60%7B%3Dhtml%7D&from=markdown&to=html5&standalone=0 What is your command line/defaults file? Den tis 7 sep. 2021 15:14Danil Braun skrev: > > You can probably use Pandoc's raw block/raw inline syntax: > > It doesn't work. I still generates code like this: > > Tlen(k) = 5 + > ... > > вторник, 7 сентября 2021 г. в 14:50:59 UTC+5, BP: > >> Den tis 7 sep. 2021 07:43Danil Braun skrev: >> >>> >>> *I don't want pandoc to touch them in any way* >> >> >> What does Pandoc with the --katex option do which you are unhappy with? >> >> >>> I have set the base URL for the KaTeX library and what did I get? This >>> --- https://braun.guru/20210905170336.html >>> >>> ``` >>> <!DOCTYPE html> >>> >>> >>> >>> >>> >>> >>> katex CDN by jsDelivr - A free, fast, and reliable Open Source CDN >>> >>>