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 | 10 |
2 | 77 |
3 | 554 |
4 | 3909 |
5 | 27426 |
6 | 192109 |
7 | 1345018 |
8 | 9415637 |
9 | 65910482 |
10 | 461375421 |
11 | 3229632042 |
12 | 22607432485 |
13 | 158252043778 |
14 | 1107764339213 |
15 | 7754350440026 |
16 | 54280453211253 |
17 | 379963172740914 |
18 | 2659742209710685 |
19 | 18618195469023370 |
20 | 130327368285260741 |
21 | 912291578001019490 |
22 | 6386041046015525037 |