# MU puzzle

> puzzle in Douglas Hofstadter's book "Gödel, Escher, Bach"

**Wikidata**: [Q11953040](https://www.wikidata.org/wiki/Q11953040)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/MU_puzzle)  
**Source**: https://4ort.xyz/entity/mu-puzzle