Divide the 4th digit of the lottery numbers (4-41) into 7 parts:
No.1 range: 4 - 9
No.2 range: 10 - 15
No.3 range: 16 - 21
No.4 range: 22 - 26
No.5 range: 27 - 31
No.6 range: 32 - 36
No.7 range: 37 - 41
Divide the 4th digit of the lottery numbers (4-41) into 7 parts:
No.1 range: 4 - 9
No.2 range: 10 - 15
No.3 range: 16 - 21
No.4 range: 22 - 26
No.5 range: 27 - 31
No.6 range: 32 - 36
No.7 range: 37 - 41