I am posting this notice for help or observation. I use the Pick3/4 software by lottohat (I think). This program allows you to filter your selection by several catagories sum of number, even/odd, high/low, etc. By using these filters and other filters, I am able to decrease my numbers to 30 -40 numbers to play for the month. Out of these numbers 8-12 are winners. My reasoning, I have found that numbers by nature don't won't to repeat themselves, each number want to reveal itself equally over time. So the strongest filter I use is don't allow the same boxed number in the last 150 draws and don't allow past number in the past 650 draws for Florida. Then I look at previous 3 year same month and eliminate those number. Like I said this leaves me with about 30 to 40 numbers. Does anyone know other filters I can use or other software program that has a very good filtering system? I am open to suggestions and response.