Working on a cost of production mining project and was curious to see what formulas you were using to calculate how many coins are produced for X amount of hash power.

Is there a way to see the formulas used for those calculations? I know for most coins like BTC its something along the lines of (Block Reward*Hash Power)/(Difficulty*2^32) but was wondering how that was done for others.

Thanks in advance. Use your calculator regularly in practice for mining but wanted to understand it a bit better.