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 | 7 |
3 | 46 |
4 | 361 |
5 | -6284 |
6 | -632951 |
7 | -31583474 |
8 | -1484748191 |
9 | -51928436312 |
10 | -303653774159 |
11 | 219248741052826 |
12 | 35743757192135425 |
13 | 4097960104621191004 |
14 | 408462300514973323753 |
15 | 33384541884258873033406 |
16 | 1521231207001104466842049 |
17 | -200132739000502301652035888 |
18 | -84772475888572203988197350303 |