Dear Chuma,

Like paco's celebrated question of 1999, your humble question has generated an extraordinary level of excitement, over a period of many months, since you sadly left us thirteen weeks ago. Especially noteworthy is marioroy's terrifyingly beautiful analysis. Update: [OT] The Long List is Long resurrected (April 2024).

I wish I could upvote your node multiple times and have added it to the list at Terrifying Beauty.

Like paco, we patiently await your return.