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 | 11 |
2 | 117 |
3 | 1247 |
4 | 13289 |
5 | 141619 |
6 | 1509213 |
7 | 16083463 |
8 | 171399121 |
9 | 1826575451 |
10 | 19465548357 |
11 | 207441511727 |
12 | 2210673955769 |
13 | 23558830139779 |
14 | 251063019088173 |
15 | 2675542001860183 |
16 | 28512861152219041 |
17 | 303857405535211691 |
18 | 3238164083417650197 |
19 | 34508642672922983807 |