Edit: I think they add up to 68 jinmeiyou and 14 hyougai (I ignored the repetition marker though)
Edit 2: Ignoring the repeater, 2073-82 is 1991. This page lists 145 Jouyou kanji that aren’t taught on WaniKani. 1991+145 is 2136 (the total number of Jouyou characters), so the 82 non-Jouyou characters listed in this thread should indeed be complete.
I suspect that one’s not in the jouyou list because the makers of the list didn’t consider it to be a kanji at all… (Also I’m a bit surprised WK puts it as low as level two.)