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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.

A340618 Numbers k such that A316650(k) is prime.

Table of values

n a(n)
1 13
2 15
3 19
4 23
5 31
6 33
7 35
8 37
9 43
10 47
11 51
12 52
13 59
14 73
15 78
16 85
17 93
18 94
19 97
20 99
21 105
22 106
23 109
24 113
25 115
26 119
27 127
28 129
29 139
30 141
31 149
32 159
33 163
34 165
35 168
36 169
37 179
38 181
39 189
40 199
41 211
42 213
43 218
44 231
45 232
46 237
47 245
48 251
49 256
50 258
51 259
52 271
53 273
54 274
55 275
56 294
57 301
58 303
59 304
60 307
61 339
62 344
63 347
64 348

List of values

[13, 15, 19, 23, 31, 33, 35, 37, 43, 47, 51, 52, 59, 73, 78, 85, 93, 94, 97, 99, 105, 106, 109, 113, 115, 119, 127, 129, 139, 141, 149, 159, 163, 165, 168, 169, 179, 181, 189, 199, 211, 213, 218, 231, 232, 237, 245, 251, 256, 258, 259, 271, 273, 274, 275, 294, 301, 303, 304, 307, 339, 344, 347, 348]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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