cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A018188 The $620 prime list.

Original entry on oeis.org

5003, 5987, 6563, 9803, 10427, 11027, 11867, 16763, 19403, 22283, 22907, 24923, 25667, 29867, 35747, 40427, 40763, 41243, 42083, 49307, 54323, 54347, 57203, 57347, 66587, 67307, 73883, 78203, 84347, 104003, 112067, 121403
Offset: 1

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Author

N. J. A. Sloane, Jon Grantham (grantham(AT)math.uga.edu)

Keywords

Comments

Numbers are 11 mod 24.
Jon Grantham: "I strongly believe that some sub-product of these primes is a Carmichael number and a Lucas pseudoprime for the Fibonacci sequence, and also is 2 or 3 mod 5."
In particular the above conjecture implies that there is a BPSW pseudoprime smaller than 10^25286. - Charles R Greathouse IV, Sep 28 2019

Crossrefs

Subsequence of A107007 (and hence A000040).

Extensions

b-file from Charles R Greathouse IV, Aug 28 2010