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.

A217070 Numbers k such that (k^13-1)/(k-1) is prime.

Table of values

n a(n)
1 2
2 3
3 5
4 7
5 34
6 37
7 43
8 59
9 72
10 94
11 98
12 110
13 133
14 149
15 151
16 159
17 190
18 207
19 219
20 221
21 251
22 260
23 264
24 267
25 282
26 286
27 291
28 319
29 355
30 363
31 373
32 382
33 397
34 398
35 402
36 406
37 408
38 412
39 436
40 442
41 486
42 489
43 507
44 542
45 544
46 552
47 553
48 582
49 585
50 592
51 603
52 610
53 614
54 634
55 643

List of values

[2, 3, 5, 7, 34, 37, 43, 59, 72, 94, 98, 110, 133, 149, 151, 159, 190, 207, 219, 221, 251, 260, 264, 267, 282, 286, 291, 319, 355, 363, 373, 382, 397, 398, 402, 406, 408, 412, 436, 442, 486, 489, 507, 542, 544, 552, 553, 582, 585, 592, 603, 610, 614, 634, 643]