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 | 8 |
3 | 112 |
4 | 1972 |
5 | 39404 |
6 | 853892 |
7 | 19591692 |
8 | 469250416 |
9 | 11628163256 |
10 | 296351290004 |
11 | 7736140181364 |
12 | 206273152705660 |
13 | 5606990999026252 |
14 | 155184267041459384 |
15 | 4370129283473065984 |
16 | 125189806731347999476 |
17 | 3648813481714933367516 |
18 | 108265665575110494127284 |
19 | 3273367006162760350945260 |
20 | 100977120404026793376264880 |
21 | 3183255539561434435490787720 |