Divide the 7th digit of the lottery numbers (7-50) into 3 parts:
No.1 range: 7 - 21
No.2 range: 22 - 36
No.3 range: 37 - 50
Divide the 7th digit of the lottery numbers (7-50) into 3 parts:
No.1 range: 7 - 21
No.2 range: 22 - 36
No.3 range: 37 - 50