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.

A246717 Numbers of the form 2n - 1 such that A246702(n) = 2.

Table of values

n a(n)
1 7
2 17
3 23
4 35
5 41
6 47
7 49
8 71
9 77
10 79
11 95
12 97
13 103
14 115
15 137
16 143
17 167
18 175
19 191
20 193
21 199
22 209
23 235
24 239
25 245
26 263
27 271
28 289
29 295
30 299
31 311
32 313
33 319
34 335
35 343
36 359
37 367
38 371
39 383
40 395
41 401
42 407
43 409
44 413
45 415
46 437
47 449
48 463
49 475
50 479
51 487
52 503
53 515
54 517
55 521
56 529
57 535
58 539
59 551
60 569
61 575
62 581
63 583
64 599
65 607
66 611
67 647
68 649
69 667
70 695
71 707

List of values

[7, 17, 23, 35, 41, 47, 49, 71, 77, 79, 95, 97, 103, 115, 137, 143, 167, 175, 191, 193, 199, 209, 235, 239, 245, 263, 271, 289, 295, 299, 311, 313, 319, 335, 343, 359, 367, 371, 383, 395, 401, 407, 409, 413, 415, 437, 449, 463, 475, 479, 487, 503, 515, 517, 521, 529, 535, 539, 551, 569, 575, 581, 583, 599, 607, 611, 647, 649, 667, 695, 707]