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.

A215946 Smallest prime q such that q + prime(n) is power of 6 or 0 if no such q exists.

Table of values

n a(n)
1 0
2 3
3 31
4 29
5 0
6 23
7 19
8 17
9 13
10 7
11 0
12 179
13 0
14 173
15 1249
16 163
17 157
18 0
19 149
20 0
21 1223
22 137
23 1213
24 127
25 46559
26 0
27 113
28 109
29 107
30 103
31 89
32 0
33 79
34 78364163957
35 67
36 0
37 59
38 53
39 1129
40 43
41 37
42 0
43 0
44 23
45 19
46 17
47 0
48 60465953
49 1069
50 7547
51 1063
52 7537
53 0
54 0
55 1039
56 1033

List of values

[0, 3, 31, 29, 0, 23, 19, 17, 13, 7, 0, 179, 0, 173, 1249, 163, 157, 0, 149, 0, 1223, 137, 1213, 127, 46559, 0, 113, 109, 107, 103, 89, 0, 79, 78364163957, 67, 0, 59, 53, 1129, 43, 37, 0, 0, 23, 19, 17, 0, 60465953, 1069, 7547, 1063, 7537, 0, 0, 1039, 1033]