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 | 0 |
1 | 1 |
2 | 1 |
3 | 11 |
4 | 23 |
5 | 144 |
6 | 407 |
7 | 2003 |
8 | 6601 |
9 | 28897 |
10 | 103104 |
11 | 425569 |
12 | 1582009 |
13 | 6337475 |
14 | 24062039 |
15 | 94930704 |
16 | 364368599 |
17 | 1426330907 |
18 | 5505254161 |
19 | 21464332033 |
20 | 83084090112 |
21 | 323270665729 |
22 | 1253154734833 |
23 | 4870751815931 |
24 | 18895640474711 |