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.

A107738 Primes as a sum of prime factors and their orders in prime decomposition of some n.

Table of values

n a(n)
1 3
2 7
3 5
4 5
5 11
6 7
7 17
8 13
9 7
10 23
11 11
12 11
13 13
14 13
15 19
16 17
17 41
18 11
19 7
20 47
21 17
22 11
23 17
24 11
25 19
26 19
27 13
28 23
29 71
30 23
31 31
32 11
33 13
34 23
35 23
36 83
37 13
38 17
39 37
40 29
41 29
42 101
43 13
44 107
45 29
46 11
47 113
48 29
49 37
50 11
51 17
52 131
53 31
54 19
55 37
56 19
57 29
58 19
59 43

List of values

[3, 7, 5, 5, 11, 7, 17, 13, 7, 23, 11, 11, 13, 13, 19, 17, 41, 11, 7, 47, 17, 11, 17, 11, 19, 19, 13, 23, 71, 23, 31, 11, 13, 23, 23, 83, 13, 17, 37, 29, 29, 101, 13, 107, 29, 11, 113, 29, 37, 11, 17, 131, 31, 19, 37, 19, 29, 19, 43]