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 | 5 |
3 | 32 |
4 | 298 |
5 | 3531 |
6 | 51609 |
7 | 894834 |
8 | 17980052 |
9 | 410817517 |
10 | 10518031721 |
11 | 298207687029 |
12 | 9273094072138 |
13 | 313757506696967 |
14 | 11474218056441581 |
15 | 450961669608632160 |
16 | 18954582520550896213 |
17 | 848384721904740036422 |
18 | 40285256621556957160307 |
19 | 2022695276960566890383148 |