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 | 3 |
3 | 31 |
4 | 1327 |
5 | 170211 |
6 | 68333813 |
7 | 89675072255 |
8 | 397525147082217 |
9 | 6103188627225900995 |
10 | 331088233835064606501621 |
11 | 64490029272314754165301653295 |
12 | 45679131008965219349145151231118965 |