# Ramanujan–Soldner constant

> Mathematical constant

**Wikidata**: [Q691109](https://www.wikidata.org/wiki/Q691109)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ramanujan–Soldner_constant)  
**Source**: https://4ort.xyz/entity/ramanujan-soldner-constant


## References

1. Freebase Data Dumps. 2013