I didn't notice the odometer reading the first time. Jack Kerouac died at 47. Have a good day. This seems to be a point against the theory that as it gets later in the hour, you tend to look at the clock more, and hence see 47s more often. I've been playing with an aim to getting a score onto their high scores contest.
Most people see robins and sparrows as typical, penguins and hummingbirds as less so.
Ten or more years ago I read a similar study about the oddness of numbers. I'm suprised not to see reference to this study on your page. If I could remember the citation I'd give it to you, but I can't. This afternoon in my dynamics class we were dicussing some stuff about relativity and how, by setting certain constants to one, you can make mass and distance have the same units. With this choice, when you calculate the mass of the Sun, it turns out to be 1.47 km.