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A111950 Smallest order n twin prime cluster. 3
3, 5, 5, 9419, 909287, 325267931, 678771479, 1107819732821, 170669145704411, 3324648277099157 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..10.

Eric Weisstein's World of Mathematics, Twin Prime Cluster

CROSSREFS

Cf. A087641.

Sequence in context: A165142 A231809 A186969 * A274792 A243589 A178255

Adjacent sequences: A111947 A111948 A111949 * A111951 A111952 A111953

KEYWORD

nonn,more

AUTHOR

Eric W. Weisstein, Aug 22 2005

STATUS

approved

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Last modified December 1 21:09 EST 2022. Contains 358484 sequences. (Running on oeis4.)