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.
n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 6 |
4 | 12 |
5 | 5 |
6 | 0 |
7 | 0 |
8 | 8 |
9 | 18 |
10 | 30 |
11 | 44 |
12 | 48 |
13 | 39 |
14 | 28 |
15 | 15 |
16 | 0 |
17 | 17 |
18 | 36 |
19 | 57 |
20 | 80 |
21 | 105 |
22 | 132 |
23 | 161 |
24 | 192 |
25 | 225 |
26 | 260 |
27 | 297 |
28 | 336 |
29 | 377 |
30 | 420 |
31 | 465 |
32 | 512 |
33 | 528 |
34 | 510 |
35 | 490 |
36 | 468 |
37 | 444 |
38 | 418 |
39 | 390 |
40 | 360 |
41 | 328 |
42 | 294 |
43 | 258 |
44 | 220 |
45 | 180 |
46 | 138 |
47 | 94 |
48 | 48 |
49 | 0 |
50 | 50 |
51 | 102 |
52 | 156 |
53 | 212 |
54 | 270 |
55 | 330 |
56 | 392 |
57 | 456 |
58 | 522 |
59 | 590 |
60 | 660 |
61 | 732 |
62 | 806 |
63 | 882 |
64 | 960 |