# inaccessible cardinal

> cardinal unobtainable from smaller cardinals via usual cardinal arithmetic

**Wikidata**: [Q1331373](https://www.wikidata.org/wiki/Q1331373)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Inaccessible_cardinal)  
**Source**: https://4ort.xyz/entity/inaccessible-cardinal


## References

1. Freebase Data Dumps. 2013