Perfect Hash Families are very extensive in combinatorial design theory literature, and have many applications to secure frame proof codes, to lookup of frequently used information, and even to my own research! There is a list of the “smallest” PHFs, located here, but has not been updated since 2006.

I am in the process of creating a “new” set of tables, not only taking into account constructions of mine (as in the last post), but also those that were published since 2006 (and there are many).

Here is a sneak peek!