cp's OEIS Frontend

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.

A125967 Numbers n for which n^9+n^8-1 is prime.

Table of values

n a(n)
1 14
2 21
3 27
4 42
5 51
6 53
7 69
8 78
9 90
10 104
11 111
12 128
13 137
14 149
15 156
16 159
17 190
18 219
19 231
20 247
21 254
22 289
23 315
24 322
25 330
26 331
27 336
28 344
29 354
30 397
31 414
32 432
33 442
34 449
35 452
36 456
37 469
38 473
39 491
40 511
41 541
42 551
43 566
44 581
45 614
46 621
47 648
48 683
49 687
50 692
51 698
52 699
53 702
54 707
55 740
56 771
57 772
58 775
59 813
60 820
61 832

List of values

[14, 21, 27, 42, 51, 53, 69, 78, 90, 104, 111, 128, 137, 149, 156, 159, 190, 219, 231, 247, 254, 289, 315, 322, 330, 331, 336, 344, 354, 397, 414, 432, 442, 449, 452, 456, 469, 473, 491, 511, 541, 551, 566, 581, 614, 621, 648, 683, 687, 692, 698, 699, 702, 707, 740, 771, 772, 775, 813, 820, 832]