To show you how to calculate the Distances filter for a Pick 2 number here a step by step example.
Step 1: Divide the number into separate digits: 26 => 2 6 Step 2: Calculate the distance between each digit and the next (the last digit with the first): 2 to 6 = 4 6 to 2 = 4 Step 3: Combine the filters to a string: 4 4 = 44