Get a 4.5" or maybe a 6" Newtonian reflector on an EQ mount. Be sure you spend at least 5x on the mount than you do on the Optical Tube. The mount is 80% of the telescope. Do not, I repeat, DO NOT cheap out on a telescope by getting a shitty mount.
The EQ mount need not be motorized nor have a computer - in fact it's nice to learn about the RA/Dec axes and how to dial them in and track objects manually, but an RA motor would be necessary if you want to do any photography. (An RA motor does not necessarily require a full computer rig)
Eyepieces are also important, and pay no attention to "max power" capabilities, as they are always way overstated. A 4.5-6" Newtonian will be best at powers up to but not exceeding about 60-90X. Make sure you get a range of eyepieces to have variable power, but focus on field of view rather than magnification. Field of view is WAY more important than magnification.
The objects you will look at most with a 4.5-6" scope are the moon, planets, and nebulae. Nebulae are really cool, but you'll need the larger apertures to really appreciate them, or the photography setup so you can collect the light.
If you foresee going far with this as a hobby, you will want to go 8-10" at some point. It's better to decide now as telescopes are utterly worthless on the used market.
Hope this helps..