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A125549
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Composite Kummer numbers: -1 + product of first n consecutive primes (A057588).
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0
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209, 510509, 9699689, 223092869, 6469693229, 200560490129, 7420738134809, 13082761331670029, 614889782588491409, 32589158477190044729, 1922760350154212639069, 117288381359406970983269
(list; graph; refs; listen; history; internal format)
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