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.

A233823 Least prime in arithmetic progression of consecutive primes 6^n+k, 6^n+k+g, 6^n+k+2*g with smallest k.

Table of values

n a(n)
2 47
3 251
4 1361
5 7817
6 46877
7 280591
8 1680131
9 10077959
10 60470441
11 362797949
12 2176786421
13 13060695047
14 78364167257
15 470184984721
16 2821109908277
17 16926659446819
18 101559956670517
19 609359740010929
20 3656158440066719
21 21936950640380099
22 131621703842267647
23 789730223053605439

List of values

[47, 251, 1361, 7817, 46877, 280591, 1680131, 10077959, 60470441, 362797949, 2176786421, 13060695047, 78364167257, 470184984721, 2821109908277, 16926659446819, 101559956670517, 609359740010929, 3656158440066719, 21936950640380099, 131621703842267647, 789730223053605439]

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

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