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) |
---|---|
1 | 1 |
2 | 4 |
3 | 16 |
4 | 46 |
5 | 128 |
6 | 332 |
7 | 842 |
8 | 2042 |
9 | 4846 |
10 | 11146 |
11 | 25114 |
12 | 55310 |
13 | 119662 |
14 | 254354 |
15 | 532784 |
16 | 1100411 |
17 | 2245118 |
18 | 4528212 |
19 | 9038898 |
20 | 17868025 |
21 | 35006932 |
22 | 68008606 |
23 | 131083778 |
24 | 250774482 |
25 | 476372848 |
26 | 898837825 |
27 | 1685107392 |
28 | 3139812791 |
29 | 5816015908 |
30 | 10712596279 |
31 | 19625001436 |
32 | 35765137033 |
33 | 64853219808 |
34 | 117031972499 |
35 | 210211082354 |
36 | 375886565558 |
37 | 669232663688 |
38 | 1186538314110 |
39 | 2095236499224 |
40 | 3685445929502 |