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.

A123976 Numbers k such that Fibonacci(k-1) is divisible by k.

Table of values

n a(n)
1 1
2 11
3 19
4 29
5 31
6 41
7 59
8 61
9 71
10 79
11 89
12 101
13 109
14 131
15 139
16 149
17 151
18 179
19 181
20 191
21 199
22 211
23 229
24 239
25 241
26 251
27 269
28 271
29 281
30 311
31 331
32 349
33 359
34 379
35 389
36 401
37 409
38 419
39 421
40 431
41 439
42 442
43 449
44 461
45 479
46 491
47 499
48 509
49 521
50 541
51 569
52 571
53 599
54 601

List of values

[1, 11, 19, 29, 31, 41, 59, 61, 71, 79, 89, 101, 109, 131, 139, 149, 151, 179, 181, 191, 199, 211, 229, 239, 241, 251, 269, 271, 281, 311, 331, 349, 359, 379, 389, 401, 409, 419, 421, 431, 439, 442, 449, 461, 479, 491, 499, 509, 521, 541, 569, 571, 599, 601]