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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.

A261312 Numbers n such that the n-th Fibonacci number is not divisible by any prime Fibonacci number.

Table of values

n a(n)
1 1
2 2
3 19
4 31
5 37
6 38
7 41
8 53
9 59
10 61
11 62
12 67
13 71
14 73
15 74
16 79
17 82
18 89
19 97
20 101
21 103
22 106
23 107
24 109
25 113
26 118
27 122
28 127
29 134
30 139
31 142
32 146
33 149
34 151
35 157
36 158
37 163
38 167
39 173
40 178
41 179
42 181
43 191
44 193
45 194
46 197
47 199
48 202
49 206
50 211
51 214
52 218
53 223
54 226
55 227
56 229
57 233
58 239
59 241
60 251
61 254
62 257

List of values

[1, 2, 19, 31, 37, 38, 41, 53, 59, 61, 62, 67, 71, 73, 74, 79, 82, 89, 97, 101, 103, 106, 107, 109, 113, 118, 122, 127, 134, 139, 142, 146, 149, 151, 157, 158, 163, 167, 173, 178, 179, 181, 191, 193, 194, 197, 199, 202, 206, 211, 214, 218, 223, 226, 227, 229, 233, 239, 241, 251, 254, 257]