The tree thing is probably very important, but maybe we should take a step back and review the patterns we already know.
Get a list of everything and then double check it.
VQC has hinted that triangular numbers are related to this. Maybe we should reevaluate our methods of calculating D's and A's to see if there is a more elegant triangular method?
We also know he said the pattern was complete in a tweet during thread #7(?). Maybe we should revisit that thread and go over the results. We might have found something important and overlooked it.