That's a nice tool, but I didn't really need it, after all it's just [starting price * 1+growth rate^days].

Which, starting from todays price (conservatively estimated at 120), brings us to 80,745 USD after a year. Your calculator says so as well, by the way :)

But I get it, you're not claiming that will happen, but rather that the price of 13.77 would experience a year of daily 1.8% growth. But that was kind of the point I was trying to make: the problem with exponential growth is that it looks reasonable at first, but at some point, it inevitably breaks down because the numbers reached become unrealistically high.

So in summary, I'm not saying you're wrong for talking about 1.8% daily growth. In fact, in the past few months we might have well encountered it. My response was a reply to mouser who obviously didn't bother to calculate what it means if the price would experience daily growth of 1.8% for a few years -- he wrote it would reach 1000 then, when actually after a few years we reach ~3.9 billion USD per bitcoin :P