This seems to do the same thing as the multiplier from the combinator tutorial. Is there any benefit in doing the calculation in Lua?

Hei
Well, a very simple first answer is: I missed this info! :) it is weird cause I checked for such combination, but I missed it obviously. Though, this set requires 7 combinatores with very specific configuration, while my mod allows one combinator without any configuration. I personally use it a lot (one per outpost and for each dispatcher in my main factory, even multiple one per dispatcher). Thus, I still believe that my mod is useful :)

I see you changed it to secret combinators. Cool. You should probably write that your combinator will run for 3 ticks instead of one, like other combinators.

arf, good one! Thanks!