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 | 35 |
3 | 4245 |
4 | 1239823 |
5 | 709097481 |
6 | 701954099115 |
7 | 1104353764428365 |
8 | 2594884910993019575 |
9 | 8684483842898500680225 |
10 | 39880061006390454401626995 |
11 | 243797643642188511890409843525 |
12 | 1935230187172759446730224649089055 |
13 | 19533122859042054951154895127392582265 |