Is there a table of pre-gen fingers to be used for the random-walks?

[daviddias]

Were the following notes/strategies taken in consideration for this implementation? Urls:

• https://github.com/libp2p/go-libp2p-kbucket/pull/38/files#r309983750
• Implement peer-discovery interface go-libp2p#222 (comment)

[vasco-santos]

Not really, those are recent discussion.

It would be great to add them after the async refactor