I took the index on the words, transformed the quantity to binary, extra 3 zeros, calculated the sha256 digest, took the very first Element of the hexadecimal to convert it to binary, extra a few zeros into the eight digits in the binary and acquired 00000010011 which translates to 19 https://franciscougju442.bravesites.com/entries/general/Opening-the-Power-of-BIP39-An-Extensive-Consider-Word-Lists-and-Secure-Budgets