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Erdős problem 18

Conjecture 1. Are there infinitely many practical numbers mm such that h(m)<(log⁡log⁡m)O(1)h(m) < (\log \log m)^{O(1)}?

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  1. Prior stateNone retained
  2. WorkNo submitted work retained
  3. VerificationNo check retained
  4. DecisionNo Repository has decided
  5. StandingNothing recorded here
  6. Next gapNot recorded

Result history

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Technical detailsExact roots, source, and retained record identifiers

Exact provenance

Problem row
sha256:5680eab2cc89e655f98d0d84951978f09dd187f9d830ab2f7cd47dab5b0a5850
Metadata
sha256:c6116a36c77f73fc41a026fa94cb061897608062fa3969644f1444df2b43a6a1
Observation
sha256:9c8326e865b6017b103af7611c852a06776d81964979b8ab5a1b800cd550dff6
Content
sha256:c9f6766caafa4b804423e455ed08e234827609ff323740ada4c33f189d8ce65c
Repository
sha256:a956b84c437202e5a02cc9e036a621bd14a302b34a75758115730bdbb77c52a4
Projection
sha256:a4a96441668a9f8b33afbcb3f696a2639f5fae145f36ddc063d7f67d5fb87ce8
Source commit
36c6d0fef71a3fec84d9dcd5eeca4e22e378f7cb