Additional formatting options

[naabtog]

I created an index with formulas like this:

<!-- TBLFM: @I$<=1 -->
<!-- TBLFM: @3$<..@>$<=(@-1+1) -->

There are 20 data rows so I want the index to be represented as 2-digit integers for a consistent look. But the output starts with 1 digit even if it's 01 instead of 1. It turned out that something like ;%02d doesn't work. Could you implement additional formatting options? Or maybe I'm missing something?

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P.S. If I try to chain them, second formula evaluates first, which may give wrong results, but that's another story.

P.P.S. I just realized it's not the tgrosinger/advanced-tables-obsidian repository, sorry.