[List of features provided]* Provides a combination of beginner, intermediate, and advanced filtering methods*Provides a function to look up past winning numbers*Provides a non-appearance list by number zone*Provides a list of multiple occurrences by number band section*Provides a storage function for combined numbers*Provide past combination history and winning ranking for each round*Simple setup provided[additional explanation]Provides an easy-to-use winning number search function for each lottery number checkIt is possible to search from the previous 10th to the previous 30th, starting from the current round, including the number of times of non-appearance by number band section, multiple appearances, and overlapping numbers by number.Using a lottery lottery combination machine, with various options (total sum of numbers, sum of final numbers, AC section, odd/even section, number of pairs, number of identical numbers, number of inclusions, number of exclusions)You can create this weeks expected number by removing or including the number band, and you can easily view previous rounds by registering my number and managing the history list.