Use the singleton method. A few years ago, a statistician discovered a statistical quirk in the production of scratch-off tickets, which can double your chances of winning if exploited correctly. Basically, scratch off games operate under the assumption of "randomness," but can't be produced in a truly random way, because the lottery board needs to keep track of how many winning tickets are in circulation.
What Win the Lottery?
One example of this was the Missouri Lottery's promotion in the daily Pick 3. Normally a player has a 1/1000 chance of winning a $600 prize, making a $1 ticket worth only $0.60. The promotion was to draw a second winning combination on one randomly selected day of the week. Originally, the drawing to determine whether the bonus would occur that day held six white balls and one orange, but on the last day of the week, all six white balls had been removed, leaving only the orange ball and ensuring a double drawing on the last day.  This doubled the value of tickets for that drawing and converted them from an expected 40 percent loss to a 20 percent gain. See table 1 below for how the expected value varied that week.
This article focuses on the Powerball lottery, the largest lottery in the United States. Available in 42 states, Washington D.C., and the U.S. Virgin Islands, Powerball always has a jackpot of at least $20 million and has drawings twice a week. It is made up of five sets of 59 numerical white balls and one set of 39 red “Powerballs,” which make up the winning number combinations for each drawing.
Advertiser Disclosure: The credit card offers that appear on this site are from credit card companies from which MoneyCrashers.com receives compensation. This compensation may impact how and where products appear on this site, including, for example, the order in which they appear on category pages. MoneyCrashers.com does not include all credit card companies or all available credit card offers, although best efforts are made to include a comprehensive list of offers regardless of compensation. Advertiser partners include American Express, Chase, U.S. Bank, and Barclaycard, among others.
Decisions made even before you claim your lottery ticket will drastically affect your money. If you take the correct steps, your family could save numerous millions of dollars. A skilled attorney will know ways to plan your estate that can avoid your having to pay millions of dollars in taxes and ways to create trusts to secure your privacy, as well as the privacy of your family.