Mamas and mamas to be, what were your HCG levels in your early pregnancy?

Ali
Had my first Bloodwork done yesterday for my ob so he could see if I was far enough to have an u/s and I was 4 weeks 1 day and my HCG was 774. I wanted him to recheck Thursday to make sure it's doubling every 48hours but he said it's high enough he doesn't see any reason to. From what I've read these are good but I'm curious what other ladies levels were early on! And if anyone can tell me what their levels were with twins! Baby dust to all!!