| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S2020E01 | A New Discovery about Dodecahedrons |
January 14, 2020
YouTube
|
19 | |
| S2020E02 | Colouring Numbers |
January 21, 2020
YouTube
|
11 | |
| S2020E03 | A Prime Surprise (Mertens Conjecture) |
January 23, 2020
YouTube
|
10 | |
| S2020E04 | Superhero Triangles |
January 28, 2020
YouTube
|
17 | |
| S2020E05 | Russian Multiplication |
February 4, 2020
YouTube
|
7 | |
| S2020E06 | A Miraculous Proof (Ptolemy's Theorem) |
February 9, 2020
YouTube
|
40 | |
| S2020E07 | Pentagons and the Golden Ratio |
February 9, 2020
YouTube
|
7 | |
| S2020E08 | Tentacles Akimbo (with Cliff Stoll) |
February 16, 2020
YouTube
|
10 | |
| S2020E09 | Strings and Loops within Pi |
February 20, 2020
YouTube
|
14 | |
| S2020E10 | The 17-Klein Bottle |
February 23, 2020
YouTube
|
12 | |
| S2020E11 | How to Fill a Klein Bottle |
March 1, 2020
YouTube
|
10 | |
| S2020E12 | Random Fibonacci Numbers |
March 8, 2020
YouTube
|
11 | |
| S2020E13 | Mesolabe Compass and Square Roots |
March 15, 2020
YouTube
|
9 | |
| S2020E14 | 3 Ways to Draw Squares Inside Triangles |
March 22, 2020
YouTube
|
9 | |
| S2020E15 | The Coronavirus Curve |
March 25, 2020
YouTube
|
20 | |
| S2020E16 | Mathematics and Coronavirus |
March 31, 2020
YouTube
|
10 | |
| S2020E17 | Impossible Squares |
April 4, 2020
YouTube
|
13 | |
| S2020E18 | The Daddy of Big Numbers (Rayo's Number) |
April 12, 2020
YouTube
|
15 | |
| S2020E19 | Why is this Puzzle Impossible? |
April 21, 2020
YouTube
|
25 | |
| S2020E20 | Lewis Carroll's Pillow Problem |
April 28, 2020
YouTube
|
10 | |
| S2020E21 | Euler Squares |
May 8, 2020
YouTube
|
16 | |
| S2020E22 | Matrix Factorization |
May 16, 2020
YouTube
|
17 | |
| S2020E23 | A Surprising Pi and 5 |
May 31, 2020
YouTube
|
17 | |
| S2020E24 | Beautiful Trigonometry |
June 16, 2020
YouTube
|
12 | |
| S2020E25 | Hat Problems |
July 6, 2020
YouTube
|
16 | |
| S2020E26 | Dungeon Numbers |
July 29, 2020
YouTube
|
14 | |
| S2020E27 | Squares and Tilings |
August 12, 2020
YouTube
|
17 | |
| S2020E28 | 569936821221962380720 |
August 19, 2020
YouTube
|
6 | |
| S2020E29 | The Brussels Choice |
August 21, 2020
YouTube
|
17 | |
| S2020E30 | Do Storks Deliver Babies? |
August 25, 2020
YouTube
|
9 | |
| S2020E31 | Predators and Prey |
September 6, 2020
YouTube
|
17 | |
| S2020E32 | Poncelet's Porism |
September 19, 2020
YouTube
|
7 | |
| S2020E33 | Colouring Knots |
October 11, 2020
YouTube
|
17 | |
| S2020E34 | Bomb Blast Radius |
October 27, 2020
YouTube
|
15 | |
| S2020E35 | The Forgotten Number System |
November 5, 2020
YouTube
|
10 | |
| S2020E36 | How do brains count? |
November 14, 2020
YouTube
|
21 | |
| S2020E37 | 2.920050977316 |
November 26, 2020
YouTube
|
13 | |
| S2020E38 | How to build a Giant Dome |
December 4, 2020
YouTube
|
15 | |
| S2020E39 | Inca Knot Numbers |
December 10, 2020
YouTube
|
10 | |
| S2020E40 |
Butterflies and Gyroids
season finale
|
December 17, 2020
YouTube
|
12 |
No artwork of this type.
No artwork of this type.
No artwork of this type.