Yes.
What I'm looking for is the sum total of all block subsidies up until 2140 when the subsidy falls below 1 sat.
I could just do the math, but I was feeling lazy.
Discussion
I stopped being lazy and made a spreadsheet...
20,999,999.979 bitcoin. That's the total supply.
Incorrect. You must apply the first 50 BTC (block #1) subsidiary is inaccessible
So take out 50 BTC from your total.
(There's also a few more examples like this but its smaller amounts. I'll find it for ya)