I'd love to be able generate dates dynamically using the {{{n}}} org macro, or some other mechanism. I don't immediately see how that would be possible but maybe someone can guide me. I'd want to do something equivalent to this pseudo-elisp:
(let ((base-date 2017-09-05))
(+ base-date (* 7 {{{n}}}))
I haven't looked into how date objects are parsed in org-mode, though, so I have no idea how hard it would be to actually implement something like this.
Thank you everyone!