Hidden keys on keyboard?

[ChimpZZ]

Im trying to make macros that use keys that arent physically on my keyboard (ex. f13-f24). I've already used all of these to code to the external numpad that im trying to program using hid macros. Is there other keys like f13-f24 on the keyboard? (im using a normal keyboard with numpad)

[ChimpZZ]

Or even better being able to launch ahk scripts from HID Macros