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Erdős problem 421

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Is there a sequence 1≤d1<d2<…1 \le d_1 < d_2 < \dots with density 1 such that all products ∏u≤i≤vdi\prod_{u \le i \le v} d_i are distinct?

How the state got here

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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:cb954a5ee28279cf64edbe408dca6ed0da11de01e14669d8aeeed5fb222fc32f
Metadata
sha256:25525d2d058446a9a4f8a8f18232b4bacab505d7ac1e0373d1656b26ce38f85f
Observation
sha256:9c8326e865b6017b103af7611c852a06776d81964979b8ab5a1b800cd550dff6
Content
sha256:8169cb62ec75a89fd5377f3b133683f599d07fabd7dbe2c65da727478720757d
Repository
sha256:a956b84c437202e5a02cc9e036a621bd14a302b34a75758115730bdbb77c52a4
Projection
sha256:a4a96441668a9f8b33afbcb3f696a2639f5fae145f36ddc063d7f67d5fb87ce8
Source commit
36c6d0fef71a3fec84d9dcd5eeca4e22e378f7cb
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