The difference between the 1st and 2nd digits is divided into 5 portions

The difference between the 1st and 2nd digit of the lottery numbers is divided into 5 parts.

Part 1: 1 - 10

Part 2: 11 - 19

Part 3: 20 - 28

Part 4: 29 - 37

Part 5: 38 - 46