Bip39 number of words https://writeablog.net/ipennywpzc/the-ultimate-overview-to-offline-bip39-generators-remain-secure Though it utilizes BIP32 process you may however import BIP39 seeds into Electrum wallet. Also apart from BIp32 There is certainly BIP44 Edition which some wallet use to the generation of seeds. He is also the creator of essentially the most welcoming and aesthetical... https://thekiwisocial.com/story6369652/bip39-phrase-generator-the-greatest-guide-to-bip39-https-t-me-bip39-chat