Cool. I was working on simulating turing machines in excel last year and got an a^ib^i acceptor working but never finished creating a full universal turing mach

Cool. I was working on simulating turing machines in excel last year and got an a^ib^i acceptor working but never finished creating a full universal turing machine. https://github.com/Jonahss/Spreadsheets-Without-Macros https://github.com/Jonahss/Spreadsheets-Without-Macros I create a circular dependency and set Microsoft excel to evaluate circular dependencies through one iteration. Every time you tell it to calculate, it steps through another clock cycle. This way I got a cool animated tapehead.