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 | 9 |
3 | 90 |
4 | 1154 |
5 | 17427 |
6 | 309117 |
7 | 6285102 |
8 | 144603015 |
9 | 3717580810 |
10 | 105696353842 |
11 | 3293810230381 |
12 | 111651093529948 |
13 | 4089889271054734 |
14 | 160989247361249558 |
15 | 6776381334102511286 |
16 | 303712681809603918633 |
17 | 14439887378431671417669 |