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 | 11 |
3 | 111 |
4 | 1041 |
5 | 9271 |
6 | 81101 |
7 | 725021 |
8 | 6794611 |
9 | 66508821 |
10 | 665254791 |
11 | 6674936601 |
12 | 66755513931 |
13 | 666897563121 |
14 | 6686651885691 |
15 | 67529142206631 |
16 | 687755702224881 |
17 | 7056692549851951 |
18 | 72780288870993221 |
19 | 752810967999798491 |
20 | 7798329264904129201 |
21 | 80874531810513679011 |