Strange keypad bindings

[David Sagan]

I get different keypad bindings depending upon how I invoke emacs and
I am wondering if anyone can help. I am sitting at a mac using ssh
with the Terminal program to connect to a remote Linux computer. If I
invoke a detached emacs job on the Linux computer using:
  emacs tao.cpp &
I get different keypad bindings than if I do not run detached on the
Linux computer with:
  emacs -nw tao.cpp
For example, in the detached process, the "5" key on the keypad is
bound to <kp-5> but in the non-detached process the "5" key is bound
to <kp-9> !! Anyone have any ideas as to how to make these the same
independent of how I invoke emacs?

Thanks, David