Literature Reference: 徧数故交亲，何人得六旬。—— 《岁夜咏怀兼寄思黯》 Counting all my old friends, who has reached sixty years? Source from 'Reflections on the Year's End, Sent to Sian'.
徧: "Same as 'bian'. Universal, all-encompassing."
数: Numbers, digits. When used in names, they often carry no intrinsic meaning and should be approached with caution.
Meaning: To count one by one signifies cherishing and reminiscing about past friendships.