On .15 size engines,
7x4 is my normal prop.
8x3 is also good.
9x4, no way would I put a 9x4 on a typical .14

On .25 -.30 size engines,
9x4 is useable (what I run all the time),
9x6 more typicalf for sport flying.
10x4 is ok.
8x5 is a bit small for the hotter .25's.

You skipped right over .32

No mention of .061 either. I use a 5x3 on mine

a .45 and a .46 are close enough to be the same thing. (most engine companies round a bit anyway, so really, a ".46" from one company could be smaller than a .45 from another. And certainly the power output, and approprate prop could vary quite a lot.

Fwiw, I'm generally not in favor of such charts. They usually over-simplify and over-limit the prop selection for your application. In part because different engines in the same size class are often very different in performace. The OS .40 LA for example, is not a terribly powerful engine. I run the same prop on my OS .32F as on my .40LA, and frankly, I think the .32F turns it to a higher RPM. While an OS .40FX would be a differnet story entirely.

Also, the larger the engines seem to run well with a larger range of props.