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 | 48 |
3 | 772 |
4 | 14256 |
5 | 285380 |
6 | 6023552 |
7 | 131991940 |
8 | 2974096544 |
9 | 68475379204 |
10 | 1603913377040 |
11 | 38099316926340 |
12 | 915619571011024 |
13 | 22222175033464260 |
14 | 543894269096547296 |
15 | 13409307961403740420 |
16 | 332707806061304185408 |
17 | 8301493488646359256580 |