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 | 4 |
2 | 85 |
3 | 820 |
4 | 4369 |
5 | 16276 |
6 | 47989 |
7 | 120100 |
8 | 266305 |
9 | 538084 |
10 | 1010101 |
11 | 1786324 |
12 | 3006865 |
13 | 4855540 |
14 | 7568149 |
15 | 11441476 |
16 | 16843009 |
17 | 24221380 |
18 | 34117525 |
19 | 47176564 |
20 | 64160401 |
21 | 85961044 |
22 | 113614645 |
23 | 148316260 |
24 | 191435329 |
25 | 244531876 |
26 | 309373429 |
27 | 387952660 |
28 | 482505745 |
29 | 595531444 |