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 | 2 |
3 | 8 |
4 | 47 |
5 | 367 |
6 | 3592 |
7 | 42317 |
8 | 583522 |
9 | 9223872 |
10 | 164482761 |
11 | 3267077365 |
12 | 71540314562 |
13 | 1712334954865 |
14 | 44479256704898 |
15 | 1246241906483516 |
16 | 37465750470667023 |
17 | 1202986323660907447 |
18 | 41089436549405467096 |
19 | 1487622596267089224901 |
20 | 56907111260864275384346 |