# Znám's problem

> the problem of finding sets of integers in which each is a proper divisor of one plus the product of the others

**Wikidata**: [Q649322](https://www.wikidata.org/wiki/Q649322)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Znám's_problem)  
**Source**: https://4ort.xyz/entity/zn-m-s-problem


## References

1. Freebase Data Dumps. 2013