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.

A219697 Primes neighboring a 7-smooth number.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 11
6 13
7 17
8 19
9 23
10 29
11 31
12 37
13 41
14 43
15 47
16 53
17 59
18 61
19 71
20 73
21 79
22 83
23 89
24 97
25 101
26 107
27 109
28 113
29 127
30 139
31 149
32 151
33 163
34 167
35 179
36 181
37 191
38 193
39 197
40 199
41 211
42 223
43 239
44 241
45 251
46 257
47 269
48 271
49 281
50 293
51 337
52 349
53 359
54 379
55 383
56 401
57 419
58 421
59 431

List of values

[2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 71, 73, 79, 83, 89, 97, 101, 107, 109, 113, 127, 139, 149, 151, 163, 167, 179, 181, 191, 193, 197, 199, 211, 223, 239, 241, 251, 257, 269, 271, 281, 293, 337, 349, 359, 379, 383, 401, 419, 421, 431]