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) |
---|---|
1 | 1 |
2 | 5 |
3 | 269 |
4 | 6181 |
5 | 42467605 |
6 | 6698339765 |
7 | 137657144245 |
8 | 2482519341068581109 |
9 | 4650094754920132605500516092412538533 |
10 | 172211278811469777927840379819793091108558586157350885 |
11 | 6181597550035473098411130103418930148893343460909707255358224869 |
12 | 15429082227467244202811178054212231454083499413948013030392138990797549495221 |