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.

A352444 Largest prime "q" among all pairs of Goldbach partitions of A352240(n), (p,q) and (r,s) with p,q,r,s prime and p < r <= s < q, such that all integers in the open intervals (p,r) and (s,q) are composite.

Table of values

n a(n)
1 7
2 13
3 13
4 19
5 19
6 23
7 31
8 31
9 31
10 43
11 43
12 47
13 47
14 61
15 61
16 61
17 73
18 73
19 59
20 73
21 83
22 83
23 67
24 83
25 103
26 103
27 79
28 109
29 109
30 113
31 113
32 113
33 89
34 131
35 79
36 139
37 139
38 139
39 151
40 151
41 137
42 151
43 151
44 167
45 167
46 181
47 181
48 157
49 137
50 181
51 163
52 193
53 193
54 199
55 199
56 199
57 199
58 157
59 173
60 193
61 163

List of values

[7, 13, 13, 19, 19, 23, 31, 31, 31, 43, 43, 47, 47, 61, 61, 61, 73, 73, 59, 73, 83, 83, 67, 83, 103, 103, 79, 109, 109, 113, 113, 113, 89, 131, 79, 139, 139, 139, 151, 151, 137, 151, 151, 167, 167, 181, 181, 157, 137, 181, 163, 193, 193, 199, 199, 199, 199, 157, 173, 193, 163]

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

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