Do Not Reply (ID 485358)
Subject: You have found an AP20!

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Dear AP finder,

Congratulations! Our records indicate that a computer registered by you has found a unique Arithmetic Progression of primes of length 20. This computer is assigned to the AP27 project. Since primes found in this subproject are not large enough to report to the Top 5000 Primes List, your AP20 sequence is visible immediately.

Workunit 527630608 : 332778923150079829+29295132*23#*n for n=0..19

You can select the minimum length of AP for which to receive these notifications in your PrimeGrid preferences.