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 | 2 |
2 | 23 |
3 | 47 |
4 | 251 |
5 | 1741 |
6 | 1741 |
7 | 19471 |
8 | 118801 |
9 | 148531 |
10 | 148531 |
11 | 406951 |
12 | 1820111 |
13 | 2339041 |
14 | 19725473 |
15 | 19725473 |
16 | 73451737 |
17 | 232301497 |
18 | 400414121 |
19 | 489144599 |
20 | 489144599 |
21 | 766319189 |
22 | 766319189 |
23 | 21549657539 |
24 | 21549657539 |
25 | 21549657539 |
26 | 140432294381 |
27 | 140432294381 |
28 | 437339303279 |
29 | 1552841185921 |
30 | 1552841185921 |
31 | 1552841185921 |