To show you how to calculate the Distances filter for a Pick 3 number here a step by step example.
Step 1: Divide the number into separate digits: 380 => 3 8 0 Step 2: Calculate the distance between each digit and the next (the last digit with the first): 3 to 8 = 5 8 to 0 = 8 0 to 3 = 3 Step 3: Combine the filters to a string: 5 8 3 = 583