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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.

A365082 Prime powers (A246655) q such that -2 is a nonzero square in the finite field F_q.

Table of values

n a(n)
1 3
2 9
3 11
4 17
5 19
6 25
7 27
8 41
9 43
10 49
11 59
12 67
13 73
14 81
15 83
16 89
17 97
18 107
19 113
20 121
21 131
22 137
23 139
24 163
25 169
26 179
27 193
28 211
29 227
30 233
31 241
32 243
33 251
34 257
35 281
36 283
37 289
38 307
39 313
40 331
41 337
42 347
43 353
44 361
45 379
46 401
47 409
48 419
49 433
50 443
51 449
52 457
53 467
54 491
55 499
56 521
57 523
58 529

List of values

[3, 9, 11, 17, 19, 25, 27, 41, 43, 49, 59, 67, 73, 81, 83, 89, 97, 107, 113, 121, 131, 137, 139, 163, 169, 179, 193, 211, 227, 233, 241, 243, 251, 257, 281, 283, 289, 307, 313, 331, 337, 347, 353, 361, 379, 401, 409, 419, 433, 443, 449, 457, 467, 491, 499, 521, 523, 529]

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

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