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) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 3 |
4 | 45 |
5 | 45 |
6 | 945 |
7 | 945 |
8 | 14175 |
9 | 14175 |
10 | 467775 |
11 | 467775 |
12 | 638512875 |
13 | 638512875 |
14 | 1915538625 |
15 | 1915538625 |
16 | 488462349375 |
17 | 488462349375 |
18 | 194896477400625 |
19 | 194896477400625 |
20 | 32157918771103125 |
21 | 32157918771103125 |
22 | 2218896395206115625 |
23 | 2218896395206115625 |
24 | 3028793579456347828125 |
25 | 3028793579456347828125 |
26 | 9086380738369043484375 |