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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.

A163425 Primes p such that (p-1)^3/8+(p+1)^2/4 is also prime.

Table of values

n a(n)
1 3
2 5
3 7
4 17
5 19
6 29
7 31
8 47
9 61
10 71
11 79
12 101
13 131
14 167
15 181
16 197
17 199
18 227
19 251
20 269
21 281
22 307
23 359
24 397
25 421
26 449
27 461
28 467
29 509
30 569
31 659
32 691
33 709
34 811
35 859
36 919
37 937
38 997
39 1031
40 1087
41 1151
42 1217
43 1231
44 1249
45 1277
46 1279
47 1301
48 1307
49 1361
50 1409
51 1447
52 1451

List of values

[3, 5, 7, 17, 19, 29, 31, 47, 61, 71, 79, 101, 131, 167, 181, 197, 199, 227, 251, 269, 281, 307, 359, 397, 421, 449, 461, 467, 509, 569, 659, 691, 709, 811, 859, 919, 937, 997, 1031, 1087, 1151, 1217, 1231, 1249, 1277, 1279, 1301, 1307, 1361, 1409, 1447, 1451]

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

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