MathDB

Erdős Problem #273 — Is there a covering system all of whose moduli are of the form p−1p-1 for some primes p≥5p\geq 5?

About 1 year old · traced to

Is there a covering system all of whose moduli are of the form p−1p-1 for some primes p≥5p\geq 5?

References

Primary source

ULAM AI, UnsolvedMath dataset, Erdős Problems set, revision b9437975f3c873f635a13c48f8b022f5ba80898a; CC BY 4.0.

Additional references

UnsolvedMath, Erdős Problems set, ULAM AI, licensed CC BY 4.0.

covering-systemsnumber-theory
InErdős Problems
Posted · edited

Progress summary

Never refreshed

Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.

Solutions 0

No solutions have been posted yet.