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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.

A216770 Primes p such that x^50 = -2 has no solution mod p.

Table of values

n a(n)
1 5
2 7
3 11
4 13
5 23
6 29
7 31
8 37
9 41
10 47
11 53
12 61
13 71
14 79
15 101
16 103
17 109
18 127
19 131
20 149
21 151
22 157
23 167
24 173
25 181
26 191
27 197
28 199
29 211
30 223
31 229
32 239
33 251
34 263
35 269
36 271
37 277
38 281
39 293
40 311
41 317
42 331
43 349
44 359
45 367
46 373
47 383
48 389
49 397
50 401
51 421
52 431
53 439
54 461
55 463
56 479

List of values

[5, 7, 11, 13, 23, 29, 31, 37, 41, 47, 53, 61, 71, 79, 101, 103, 109, 127, 131, 149, 151, 157, 167, 173, 181, 191, 197, 199, 211, 223, 229, 239, 251, 263, 269, 271, 277, 281, 293, 311, 317, 331, 349, 359, 367, 373, 383, 389, 397, 401, 421, 431, 439, 461, 463, 479]