Those numbers indicate the sequence in which the various “attribute cues” will be used.
For example, in the part of your song labeled INTRO, you’ll get the sequence 1-2-3-4-5-1-2-3-4-5-… So in your example, you’ll get: SPOT - STAR - 5 circle - Swirly - Shakey Star, and then it starts again.
Since you’ve set the various rows to be the same for both Intro and Main 1, etc., you’ll always get the same rotation of the attribute cues.
You’re creating an autoscript, so depending on the position of the rotary knobs at the top, you can achieve a higher density of movements or placement of attribute cues. You’ll need to experiment with the various knob positions.