Bip39 seed list https://www.hometalk.com/member/176312665/elva1377050 Regardless that it makes use of BIP32 technique you are able to continue to import BIP39 seeds into Electrum wallet. Also in addition to BIp32 You can find BIP44 version which some wallet use for your generation of seeds. Thanks to the cryptographic design of BIP-39, https://sociallytraffic.com/story4955153/bip39-mnemonic-checksum-bip39-checksum-an-overview-https-cutt-ly-uryc5rw7