Infinitely Many Touching Circles - Numberphile
26:36
Epic Circles - Numberphile
9:58
Plotting Pi and Searching for Mona Lisa - Numberphile
17:13
Um avanço no quadrado mágico - Numberphile
24:52
What if all the world's biggest problems have the same solution?
19:38
The Journey to 3264 - Numberphile
9:18
The Centrifuge Problem - Numberphile
12:52
Por que fatiar um cone resulta em uma elipse (bela prova)
13:06