Create a betting sequence example: 5,6,7,8,9
Profit will be the sum of your betting sequence: 5+6+7+8+9 = 35
First Bet: 14
Take the two outside numbers 5 and 9, then add them 5+9 = 14
On a Win:
Cross out the two numbers you used 5,9 to make your bet.
Select the next two outside numbers that are not crossed out 6 and 8 to make a new bet 6+8 = 14
On a Loss:
Do not cross anything out.
Add the bet amount to the end of the sequence 5,6,7,8,9,14
Select the next two outside numbers that are not crossed out 5 and 14 to make a new bet 5+14 = 19
When only 1 number is not crossed out, just bet that number.
When all numbers are crossed out, then the session is over and you will get an overall profit of 35 in our example.