# lookup table

> array data structure that replaces runtime computation with a simpler array indexing operation

**Wikidata**: [Q690265](https://www.wikidata.org/wiki/Q690265)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lookup_table)  
**Source**: https://4ort.xyz/entity/lookup-table


## References

1. Freebase Data Dumps. 2013
2. Quora
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)