You can generate an updated list of fast levels yourself using this script from here.
Result from running it just now:
41, 43, 44, 46, 47, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60
However, judging from accounts of people who made it to level 60, doing the fast levels fast can be quite hard and they generally seem to advise against it. I wouldn’t bet on being able to do them all fast.