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.

A069348 Primes of the form k + Omega(k), where Omega(k) is the number of prime factors of k, A001222(k).

Table of values

n a(n)
1 3
2 11
3 17
4 23
5 31
6 37
7 41
8 47
9 53
10 59
11 67
12 71
13 73
14 79
15 89
16 97
17 101
18 113
19 127
20 131
21 139
22 151
23 157
24 163
25 167
26 173
27 179
28 181
29 191
30 193
31 199
32 211
33 223
34 229
35 233
36 239
37 241
38 251
39 257
40 269
41 271
42 277
43 293
44 307
45 311
46 313
47 317
48 331
49 337

List of values

[3, 11, 17, 23, 31, 37, 41, 47, 53, 59, 67, 71, 73, 79, 89, 97, 101, 113, 127, 131, 139, 151, 157, 163, 167, 173, 179, 181, 191, 193, 199, 211, 223, 229, 233, 239, 241, 251, 257, 269, 271, 277, 293, 307, 311, 313, 317, 331, 337]