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@blackpenredpen2,466 videos13 yrs
No change in 28d
1.01Min 28d
$2.3Kin 14d
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How to get 1/2 of a cylinder?
Sep 4, 2026
First 1 day and 11 hours
| Videos | Total views | VPH | Outlier score | |
|---|---|---|---|---|
 100 integrals part 2 (EXTREME PASSION!) 4 years ago | 2.15M | 3.7 | - | |
| 1.28M | 4.6 | - | ||
 so you want a VERY HARD math question?! 4 years ago | 1.16M | 4.7 | - | |
 how is e^e^x=1 solvable?? 3 years ago | 993.41K | 38.4 | 13.77x | |
 I want all trig functions in one integral! 3 years ago | 945.9K | 5.2 | - |
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Based on current CPM estimates, blackpenredpen YouTube AdSense earnings are estimated at $6.3K monthly.
blackpenredpen is currently ranked #47,942 on YouTube.
blackpenredpen gained 0 subscribers in the last 30 days.
blackpenredpen got 1.03M views in the last 30 days.
blackpenredpen started their YouTube channel on December 30, 2012.
blackpenredpen is based in United States.
blackpenredpen makes an estimated $1.05K per video based on their recent upload frequency and recent estimated CPMs
