Integral Test for Infinite Series Example with SUM(2/(3n + 1))

The Math Sorcerer is already on Lumen; this upload was never considered before. Channel treated as mixed (picked title by title); title passed a strict per-title check; oEmbed verified.

A 10-minute video from The Math Sorcerer: “Integral Test for Infinite Series Example with SUM(2/(3n + 1))”.

Video by The Math Sorcerer, played through YouTube's embedded player.