What is Euler's formula actually saying? | Ep. 4 Lockdown live math
Published 28 Apr 2020 · 26 daily observations recorded · last updated 2026-09-29
Recent growth
Performance history
Every observation TubeSum recorded, plotted as measured.
Based on 26 observations · last observed Sep 29, 2026 · straight lines connect consecutive observations — TubeSum does not measure the days between them.
All observations
The same points the chart plots, as exact numbers. Gaps mean no observation was taken that day.
| Date | Views | Avg views / hour | Channel median |
|---|---|---|---|
| 2026-09-29 | 1,690,111 | 30.0 | — |
| 2026-09-28 | 1,689,793 | 30.0 | — |
| 2026-09-27 | 1,689,391 | 30.1 | — |
| 2026-09-26 | 1,688,997 | 30.1 | — |
| 2026-09-25 | 1,688,683 | 30.1 | — |
| 2026-09-24 | 1,688,277 | 30.1 | — |
| 2026-09-23 | 1,687,944 | 30.1 | — |
| 2026-09-22 | 1,687,613 | 30.1 | — |
| 2026-09-21 | 1,687,383 | 30.1 | — |
| 2026-09-20 | 1,686,954 | 30.1 | — |
| 2026-09-19 | 1,686,590 | 30.1 | — |
| 2026-09-18 | 1,686,318 | 30.1 | — |
| 2026-09-17 | 1,685,883 | 30.1 | — |
| 2026-09-16 | 1,685,420 | 30.1 | — |
| 2026-09-15 | 1,685,017 | 30.1 | — |
| 2026-09-14 | 1,684,622 | 30.1 | — |
| 2026-09-13 | 1,684,207 | 30.1 | — |
| 2026-09-12 | 1,683,882 | 30.1 | — |
| 2026-09-11 | 1,683,452 | 30.1 | — |
| 2026-09-07 | 1,681,703 | 30.2 | — |
| 2026-09-04 | 1,680,486 | 30.2 | — |
| 2026-09-01 | 1,679,179 | 30.2 | — |
| 2026-08-31 | 1,678,734 | 30.2 | — |
| 2026-08-27 | 1,677,299 | 30.2 | — |
| 2026-08-17 | 1,675,281 | 30.3 | 1,262,848 |
| 2026-08-10 | 1,673,942 | 30.4 | 1,262,848 |
Content analysis
Transcript, chapters and structure for this video live on its analysis page — performance and content are separate documents on TubeSum.
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