Bip39 how many combinations https://www.plurk.com/p/3hf2syltjx Though it takes advantage of BIP32 strategy you'll be able to even now import BIP39 seeds into Electrum wallet. Also besides BIp32 There exists BIP44 version which some wallet use with the technology of seeds. He is additionally the creator of probably the most helpful https://mariobrpx591.cavandoragh.org/getting-a-bip39-phrase-in-python-a-comprehensive-tutorial