The average is the sum of the digits of the lottery numbers, divided by the number of numbers(6).
Divide the average into 18 parts:
Part 1st: 3 - 6
Part 2nd: 7 - 10
Part 3rd: 11 - 13
Part 4th: 14 - 16
Part 5th: 17 - 19
Part 6th: 20 - 22
Part 7th: 23 - 25
Part 8th: 26 - 28
Part 9th: 29 - 31
Part 10th: 32 - 34
Part 11th: 35 - 37
Part 12th: 38 - 40
Part 13th: 41 - 43
Part 14th: 44 - 46
Part 15th: 47 - 49
Part 16th: 50 - 52
Part 17th: 53 - 55
Part 18th: 56 - 58