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 | 3 |
3 | 10 |
4 | 35 |
5 | 134 |
6 | 544 |
7 | 2288 |
8 | 9907 |
9 | 43830 |
10 | 197300 |
11 | 900738 |
12 | 4160521 |
13 | 19408084 |
14 | 91302317 |
15 | 432663728 |
16 | 2063421045 |
17 | 9896113574 |
18 | 47698770359 |
19 | 230932635206 |
20 | 1122545149941 |
21 | 5476405604806 |
22 | 26805046064328 |
23 | 131595640014314 |
24 | 647829955225386 |
25 | 3197267300375652 |