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 | 9 |
2 | 90 |
3 | 981 |
4 | 11511 |
5 | 144108 |
6 | 1911771 |
7 | 26730981 |
8 | 392209380 |
9 | 6016681467 |
10 | 96202473183 |
11 | 1599000785730 |
12 | 27563715220509 |
13 | 491777630207037 |
14 | 9064781481234546 |
15 | 172346601006842337 |
16 | 3375007346801025099 |
17 | 67983454804021156548 |
18 | 1406921223577401454239 |
19 | 29881379179971835132761 |