e is the eye color (a value 1-8 corresponding to BRO, BLU, GRY, GRN, BLK, etc.) mm corresponds to the month born, and yy to the year born.
Where the number corresponding to the initial is 10*column number + row number. They follow the format: Affff lllii mmyye, where A is the first letter of the person’s last name, ffff is some mapping of the remaining letters of the last name to a four digit numeric, lll is a mapping of the full first name to a three digit numeric and ii is a code representing the middle initial (according to the below table: | | 6 | 7 | 8 | Driver’s License numbers in New Jersey aren’t random.
