Very very few these days, the only ones you can go for, not daily either, is catching a JQ flight to MEL, some days a week, about midday.
Maybe rarer still, JQi SYD to CNS.
Since QF8 stopped using the 747, under QF itself, its zilch chance. Also, since QF81 stopped flying via ADL, another chance also gone.
Go to the JQ website, see what days SYD to MEL have a "business cabin" and book, add a plus package/deal to earn QF FF points and QF SC, go to the counter 3 hours before a flight to check in, then go through immigration and customs, thats it.
But coming back to SYD, you will have to get a JQd flight, or QFd flight.
Edit: ah, you want a **list**.