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 | 1 |
2 | 2 |
3 | 8 |
4 | 56 |
5 | 536 |
6 | 6528 |
7 | 96592 |
8 | 1683072 |
9 | 33760576 |
10 | 766283264 |
11 | 19417068032 |
12 | 543351873536 |
13 | 16642224306176 |
14 | 553782090473472 |
15 | 19893884376859648 |
16 | 767355755629215744 |
17 | 31631864049541107712 |
18 | 1387750771948607504384 |
19 | 64561526675221208563712 |