Largest databases of pairs of private key and P2PKH addresses

[Tfs]

What are the largest databases of pairs (pk,adr) where pk is a private key (whatever format) and adr the corresponding P2PKH address?  I'm trying to estimate what kind of training data an AI would have.
Thanks.

[13rianx@gmail.com]

 It would be impossible and not practical to have such a list  for example every private key is 32 bytes ,  if you had  2^256 private keys , there is no hdd in the universe that big , also if every private key was publicly available it would defeat the purpose of having a private key  its in the name Private-key , best you can do, is have a list of  addresses  that are on the blockchain  its not big, for legacy addresses  around 50million  just ask LOYCE or parse the chain state folder yourself.A list  of (pk,adr) is not possible  just today alone and on any  other day  more  than  ten trillion new addresses can be made ,some used some never used   key generators  can do 1 billion keys per second  and  still not in  a 100 billion billion billion  years would you come close to breaking bitcoin , if it was a combination padlock   each private key is a 78 digit decimal number, the best you can do is create them on the fly  websites like allbitcoinprivatekeys.com.   all do the same,  you can generate  key/address    eg 1-200  then data is just printed as a single page

[ABCbits]

What are the largest databases of pairs (pk,adr) where pk is a private key (whatever format) and adr the corresponding P2PKH address?

I doubt anyone actually bother to create and share such data, when they could just generate it by themselves. If you attempt to search it on google, you probably find directory.io clone that actually generate private key when you open their webpage.

I'm trying to estimate what kind of training data an AI would have.

Maybe this page can help you https://en.bitcoin.it/wiki/Technical_background_of_version_1_Bitcoin_addresses. Note that uncompressed and compressed WIF private key generate different Bitcoin address.