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 | 5 |
3 | 25 |
4 | 125 |
5 | 625 |
6 | 3130 |
7 | 15800 |
8 | 81625 |
9 | 443125 |
10 | 2609375 |
11 | 16984500 |
12 | 121023875 |
13 | 914745625 |
14 | 7093331250 |
15 | 55129765625 |
16 | 424092582500 |
17 | 3212747690625 |
18 | 23952422065625 |
19 | 176059004593750 |
20 | 1279867522656250 |
21 | 9237023201350000 |
22 | 66454031585359375 |
23 | 478427499949687500 |
24 | 3458191615224687500 |