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.

A074495 a(n) = the first prime > sigma(n).

Table of values

n a(n)
1 2
2 5
3 5
4 11
5 7
6 13
7 11
8 17
9 17
10 19
11 13
12 29
13 17
14 29
15 29
16 37
17 19
18 41
19 23
20 43
21 37
22 37
23 29
24 61
25 37
26 43
27 41
28 59
29 31
30 73
31 37
32 67
33 53
34 59
35 53
36 97
37 41
38 61
39 59
40 97
41 43
42 97
43 47
44 89
45 79
46 73
47 53
48 127
49 59
50 97
51 73
52 101
53 59
54 127
55 73
56 127
57 83
58 97
59 61
60 173
61 67
62 97
63 107
64 131
65 89
66 149
67 71
68 127
69 97
70 149
71 73
72 197
73 79
74 127
75 127
76 149
77 97
78 173
79 83

List of values

[2, 5, 5, 11, 7, 13, 11, 17, 17, 19, 13, 29, 17, 29, 29, 37, 19, 41, 23, 43, 37, 37, 29, 61, 37, 43, 41, 59, 31, 73, 37, 67, 53, 59, 53, 97, 41, 61, 59, 97, 43, 97, 47, 89, 79, 73, 53, 127, 59, 97, 73, 101, 59, 127, 73, 127, 83, 97, 61, 173, 67, 97, 107, 131, 89, 149, 71, 127, 97, 149, 73, 197, 79, 127, 127, 149, 97, 173, 83]