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.

A289759 Primes of the form k!8-2, where k!8 is the octuple factorial number (A114800).

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 31
6 103
7 151
8 3823
9 16927
10 126223
11 137227543
12 76663738303
13 475493443423
14 1132114642884223
15 232032717002861773
16 494437513909964623
17 8949366251999798623
18 22043108115271868623
19 30822262564469609858623
20 29990243754746489604765373

List of values

[2, 3, 5, 7, 31, 103, 151, 3823, 16927, 126223, 137227543, 76663738303, 475493443423, 1132114642884223, 232032717002861773, 494437513909964623, 8949366251999798623, 22043108115271868623, 30822262564469609858623, 29990243754746489604765373]

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

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