I took the index on the words, transformed the variety to binary, included a few zeros, calculated the sha256 digest, took the 1st Element of the hexadecimal to convert it to binary, additional a few zeros into the 8 digits on the binary and acquired 00000010011 which interprets to 19 https://thesocialdelight.com/story4342797/the-ultimate-guide-to-bip39-seed-phrase-github