Divided into 12 parts of average

The average is the sum of the digits of the lottery numbers, divided by the number of numbers(6).

Divide the average into 12 parts:

Part 1st: 3 - 7

Part 2nd: 8 - 11

Part 3rd: 12 - 15

Part 4th: 16 - 19

Part 5th: 20 - 23

Part 6th: 24 - 27

Part 7th: 28 - 31

Part 8th: 32 - 35

Part 9th: 36 - 39

Part 10th: 40 - 43

Part 11th: 44 - 47

Part 12th: 48 - 51