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05:33
@Nitrodon Is it entirely stack clean? If you get programs shorter than the wiki I would be glad to add them (with credit). If you consistently beat existing programs I believe there is a way to allow you to edit the wiki as well.
@FunkyComputerMan *there is
Huh? Isn't that what I said
@FunkyComputerMan you said you believe :P
Oh I thought you were correcting my grammar
@FunkyComputerMan I'm very proud of this solution. It uses some math magic.
06:35
Here is a full explanation I wrote up because I liked this solution so much
0
A: Multiply two numbers

Funky Computer ManBrain-Flak, 56 bytes ({}(<({})>)(<>))({<([{}({}())])><>([{}]([{}]))<>}<{}{}>) Try it online! Stack clean version, 62 bytes ({}(<({})>)(<>))({<([{}({}())])><>([{}]([{}]))<>}<{}{}<>{}{}>) Try it online! Riley has tied this answer here, but his stack clean version is 78 characters while mine...

 
7 hours later…
13:06
@FunkyComputerMan Nice!
I never thought of putting those two ideas together.
13:30
I think <({})> can be replaced with <()>.
13:41
which gets you down to 54/60 bytes
 
2 hours later…
16:08
@Nitrodon Thanks! That puts me in the lead on the question.
Feel rather foolish for missing that.
16:55
I wrote a couple interesting snippets today:
Duplicate stack onto alternate (doesn't work with 0s)
Push the n'th element (also doesn't work with 0s)
Once those are stack clean/support 0s, we should add them to the stack operations page on the wiki

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