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 | 1 |
3 | 3 |
4 | 5 |
5 | 17 |
6 | 33 |
7 | 113 |
8 | 237 |
9 | 803 |
10 | 1769 |
11 | 5915 |
12 | 13493 |
13 | 44547 |
14 | 104337 |
15 | 340527 |
16 | 814397 |
17 | 2630857 |
18 | 6399865 |
19 | 20486905 |
20 | 50548997 |
21 | 160507953 |
22 | 400834465 |
23 | 1263577141 |
24 | 3188428301 |
25 | 9985916077 |
26 | 25426685961 |
27 | 79168607025 |
28 | 203193847381 |
29 | 629311885861 |
30 | 1626634117809 |