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.

A164318 Primes p such that the sum of divisors of p-1 is larger than 2*p.

Table of values

n a(n)
1 13
2 19
3 31
4 37
5 41
6 43
7 61
8 67
9 71
10 73
11 79
12 89
13 97
14 101
15 103
16 109
17 113
18 127
19 139
20 151
21 157
22 163
23 181
24 193
25 197
26 199
27 211
28 223
29 229
30 241
31 271
32 277
33 281
34 283
35 307
36 313
37 331
38 337
39 349
40 353
41 367
42 373
43 379
44 397
45 401
46 409
47 421
48 433
49 439
50 449
51 457
52 461
53 463
54 487
55 491

List of values

[13, 19, 31, 37, 41, 43, 61, 67, 71, 73, 79, 89, 97, 101, 103, 109, 113, 127, 139, 151, 157, 163, 181, 193, 197, 199, 211, 223, 229, 241, 271, 277, 281, 283, 307, 313, 331, 337, 349, 353, 367, 373, 379, 397, 401, 409, 421, 433, 439, 449, 457, 461, 463, 487, 491]