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.

A137168 Lucky numbers (A000959) which are congruent to 1 mod 4.

Table of values

n a(n)
1 1
2 9
3 13
4 21
5 25
6 33
7 37
8 49
9 69
10 73
11 93
12 105
13 129
14 133
15 141
16 169
17 189
18 193
19 201
20 205
21 237
22 241
23 261
24 273
25 285
26 289
27 297
28 321
29 349
30 357
31 361
32 385
33 393
34 409
35 421
36 429
37 433
38 477
39 489
40 517
41 529
42 537
43 541
44 553
45 577
46 601
47 613
48 621
49 645
50 673
51 685
52 693
53 717
54 729
55 741
56 745
57 769

List of values

[1, 9, 13, 21, 25, 33, 37, 49, 69, 73, 93, 105, 129, 133, 141, 169, 189, 193, 201, 205, 237, 241, 261, 273, 285, 289, 297, 321, 349, 357, 361, 385, 393, 409, 421, 429, 433, 477, 489, 517, 529, 537, 541, 553, 577, 601, 613, 621, 645, 673, 685, 693, 717, 729, 741, 745, 769]