# Apéry's constant

> value of the Riemann zeta function when given the input 3

**Wikidata**: [Q622682](https://www.wikidata.org/wiki/Q622682)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Apéry's_constant)  
**Source**: https://4ort.xyz/entity/ap-ry-s-constant


## References

1. Freebase Data Dumps. 2013