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 | 2 |
2 | 11 |
3 | 86 |
4 | 785 |
5 | 7818 |
6 | 82360 |
7 | 902394 |
8 | 10178528 |
9 | 117402240 |
10 | 1378372807 |
11 | 16417823232 |
12 | 197903156219 |
13 | 2409689022268 |
14 | 29593911665705 |
15 | 366158474520010 |
16 | 4559848894822462 |
17 | 57109656154370922 |
18 | 718896822713092457 |
19 | 9090475112572839810 |
20 | 115417175337050727590 |