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.

A099073 Numbers k such that the concatenation of the first k-1 odd primes in decreasing order is prime.

Table of values

n	a(n)
1	2
2	3
3	7
4	24
5	76
6	1100

List of values

[2, 3, 7, 24, 76, 1100]

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

Content is available under The OEIS End-User License Agreement.