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 | 0 |
2 | 1 |
3 | 5 |
4 | 30 |
5 | 185 |
6 | 1226 |
7 | 8442 |
8 | 60289 |
9 | 442089 |
10 | 3314203 |
11 | 25295011 |
12 | 195990980 |
13 | 1538069121 |
14 | 12203218743 |
15 | 97746332667 |
16 | 789480879664 |
17 | 6423539487002 |
18 | 52607252796831 |
19 | 433368610079872 |
20 | 3588859890833443 |
21 | 29862449600982149 |
22 | 249560820679038935 |
23 | 2093852201126089073 |