I took the index with the words, transformed the amount to binary, additional three zeros, calculated the sha256 digest, took the first Component of the hexadecimal to convert it to binary, extra three zeros for the 8 digits in the binary and acquired 00000010011 which interprets to 19 in decimal. https://guidemysocial.com/story5031724/new-step-by-step-map-for-ledger-seed-phrase-bip39