In polytoponymy, polytopes are named after the Greek numeral representing how many facets it has, or, at least, referring to how many facets the polytope it is derived from has. This page automatically generates Greek numerals only with their decimal form (or at least my interpretation of them...).
Note that this is not a true representation of Greek numerals. The only similarities are the specific words used and some vaguely similar structure. They are sometimes called pseudo-Greek numerals because of that.
Source code: script.js.