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 | 10 |
2 | 65 |
3 | 360 |
4 | 1870 |
5 | 9476 |
6 | 47590 |
7 | 238280 |
8 | 1191895 |
9 | 5960190 |
10 | 29801951 |
11 | 149011120 |
12 | 745057420 |
13 | 3725289480 |
14 | 18626450460 |
15 | 93132256176 |
16 | 465661285725 |
17 | 2328306434610 |
18 | 11641532180365 |
19 | 58207660910680 |
20 | 291038304564026 |