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.

A140315 Numbers k such that k!/k#-1 and k!/k#+1 are a twin prime pair.

Table of values

n	a(n)
1	4
2	5
3	8
4	34
5	280
6	281

List of values

[4, 5, 8, 34, 280, 281]

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

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