I'm going to try and explain how to get a double from a single number 

We are going from NC Pick 3 list just use your state and follow along .  (ps I like the little meme things to separate my thoughts hahaha)

Should just take the last number but i'll start at the first with all the singles so you can follow along better 

230 = 233 , 223, 332,330 ,003,002 

234= 223, 233, 244, 443, 422, 344

now we are going to pretend I went all the way up to 281

281= 228, 288, 118, 112, 188, 122 what hit last night ? 

So we're going to skip over to 085 

085= 008, 005,  088, 055, 855, 885 

Before you go to the trouble of writing every single down that way and get a list of doubles don't there is a list of singles that produce doubles ......its long and cost effectiveness is not there I just wanted to show you ....how to catch a double from a single. Trying to teach a little this morning .  I'm going to teach how to extract a single out of a double but for that you will need a membership.......b/c you need Lucky's system for it . You can do it without it but it will be much easier if you had a membership .....its not that expensive so sign up probably next weekend is when I'll start that little lesson