A111950 Smallest order n twin prime cluster.

3, 5, 5, 9419, 909287, 325267931, 678771479, 1107819732821, 170669145704411, 3324648277099157, 789795449254776509

Offset: 1

Author

Eric W. Weisstein, Aug 22 2005

Keywords

• nonn
• more

References

• Paulo Ribenboim, The Little Book of Bigger Primes, Springer-Verlag NY 2004. See p. 196.

Links

• Eric Weisstein's World of Mathematics, Twin Prime Cluster.

Crossrefs

Cf. A087641.

Extensions

a(11) from Tomáš Brada, added by Dmitry Petukhov, Aug 18 2023