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 | 0 |
1 | 2 |
2 | 28 |
3 | 390 |
4 | 5432 |
5 | 75658 |
6 | 1053780 |
7 | 14677262 |
8 | 204427888 |
9 | 2847313170 |
10 | 39657956492 |
11 | 552364077718 |
12 | 7693439131560 |
13 | 107155783764122 |
14 | 1492487533566148 |
15 | 20787669686161950 |
16 | 289534888072701152 |