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 | 3 |
2 | 21 |
3 | 243 |
4 | 3909 |
5 | 80451 |
6 | 2016885 |
7 | 59610771 |
8 | 2029183653 |
9 | 78173046243 |
10 | 3362038875093 |
11 | 159665003673651 |
12 | 8298290454862341 |
13 | 468484406336978307 |
14 | 28548397948780827957 |
15 | 1867633303272817927635 |
16 | 130551162799758211802469 |
17 | 9710901131124428156535075 |