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.

A069346 Primes of the form n - Omega(n), where Omega(n) is the number of prime factors of n, A001222(n).

Table of values

n a(n)
1 2
2 5
3 7
4 13
5 17
6 19
7 23
8 31
9 37
10 41
11 43
12 47
13 53
14 67
15 73
16 83
17 89
18 103
19 107
20 109
21 113
22 127
23 131
24 139
25 151
26 157
27 163
28 167
29 179
30 181
31 199
32 211
33 227
34 233
35 239
36 241
37 251
38 257
39 263
40 281
41 283
42 293
43 307
44 311
45 313
46 317
47 337
48 347
49 353
50 359

List of values

[2, 5, 7, 13, 17, 19, 23, 31, 37, 41, 43, 47, 53, 67, 73, 83, 89, 103, 107, 109, 113, 127, 131, 139, 151, 157, 163, 167, 179, 181, 199, 211, 227, 233, 239, 241, 251, 257, 263, 281, 283, 293, 307, 311, 313, 317, 337, 347, 353, 359]