# figure-eight knot

> unique knot with a crossing number of four

**Wikidata**: [Q168697](https://www.wikidata.org/wiki/Q168697)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Figure-eight_knot_(mathematics))  
**Source**: https://4ort.xyz/entity/figure-eight-knot-q168697


## References

1. Freebase Data Dumps. 2013