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.

A114813 Indices of Fibonacci numbers with 4 prime factors when counted with multiplicity.

Table of values

n a(n)
1 20
2 27
3 28
4 32
5 52
6 55
7 74
8 77
9 85
10 87
11 93
12 97
13 115
14 123
15 143
16 146
17 149
18 157
19 161
20 163
21 178
22 187
23 197
24 209
25 211
26 214
27 215
28 221
29 223
30 239
31 242
32 249
33 262
34 269
35 283
36 287
37 307
38 311
39 313
40 321
41 334
42 349
43 379
44 391
45 393
46 409
47 421
48 453
49 487
50 493
51 499
52 523
53 581
54 586

List of values

[20, 27, 28, 32, 52, 55, 74, 77, 85, 87, 93, 97, 115, 123, 143, 146, 149, 157, 161, 163, 178, 187, 197, 209, 211, 214, 215, 221, 223, 239, 242, 249, 262, 269, 283, 287, 307, 311, 313, 321, 334, 349, 379, 391, 393, 409, 421, 453, 487, 493, 499, 523, 581, 586]