# Cameron–Erdős conjecture

> Theorem on the number of sum-free sets contained in 1,...,N

**Wikidata**: [Q2993308](https://www.wikidata.org/wiki/Q2993308)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Cameron–Erdős_conjecture)  
**Source**: https://4ort.xyz/entity/cameron-erd-s-conjecture


## References

1. Freebase Data Dumps. 2013