Private Vital House: Here are some code examples, based on the elliptic curve secp256k1 used by ethereum, as Other people have mentioned in order for the 256-bit key to be legitimate, it needs to be smaller compared to the curve's parameter n that is also a 256-little bit worth which https://manuelyyvs38494.jasperwiki.com/6015218/rumored_buzz_on_ethereum_wallet_address_generator