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.

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A209395 Strong pseudoprimes to bases 19, 23 and 29.

Original entry on oeis.org

4224533, 5903497, 16462297, 22028203, 44068001, 336273211, 1067437801, 1813073653, 1876485691, 1894909141, 2072488771, 2458231903, 2791053541, 2827961221, 3733646491, 4333572253
Offset: 1

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Author

R. J. Mathar, Mar 07 2012

Keywords

Comments

Intersection of A020245, A020249 and A020255.

Crossrefs

Cf. A074773, A188755.

Programs

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Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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