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 | 9 |
2 | 225 |
3 | 11025 |
4 | 1334025 |
5 | 225450225 |
6 | 65155115025 |
7 | 23520996524025 |
8 | 12442607161209225 |
9 | 9070660620521525025 |
10 | 7628425581858602546025 |
11 | 7330916984166117046730025 |
12 | 10036025351323414236973404225 |
13 | 16870558615574659332352292502225 |
14 | 31193662880197545105519388836614025 |
15 | 68906801302356377138092329940080381225 |