A critique of a crank formula for π that uses physical constants, questioning its validity and dimensionality.
Armin Ronacher announces Mario Zechner joining Earendil, discussing software philosophy, AI, and building thoughtful tools.
Celebrates Pi Day with two math tricks: a party trick using the 'Rule of 37' and a computer implementation of Ramanujan's formula for calculating Pi.
Explains the Bailey-Borwein-Plouffe formula for computing hexadecimal digits of π and provides a Julia implementation.
