Terminal.app does not implement all
xterm sequences. I need to get the complete list of what it does implement. Is it available anywhere?
This is a bit vague... what sequences are NOT implemented? One simple solution would be to see if iTerm2 is a better fit to your needs. Incidentally, have you tried:
~$ cat .bashrc export TERM=xterm-256color
(I am setting my TERM to xterm-256color in my bashrc, so that I get a number of xterm-256color behaviour by default).
Having said that, a few google inspired links that you might find useful, or not, depending on the sequences you are looking for: