Video · The Relationship Equation – Numberphile TwitterShare on Facebook2K 651 925 views Numberphile - April 3, 2015 Science Numberphile More Videos The Holey Monster (with 934 faces) – Numberphile Science · 1 day ago The Holey Monster (with 934 faces) – Numberphile Science · 1 day ago Treasure Trove (Zeeman Medal Lecture by Brady Haran) – Numberphile Science · 5 days ago The Mind-Blowing Base 13 Function – Numberphile Science · 1 week ago The Big Daddy of Infinite Integrals – Numberphile Science · 3 weeks ago The Stein Paradox – Numberphile Science · July 2, 2025 The Stein Paradox – Numberphile Science · July 2, 2025 The 9-sided Enneahedron – Numberphile Science · June 22, 2025