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 | 850 |
2 | 48100 |
3 | 110500 |
4 | 1171300 |
5 | 897826072900 |
6 | 1855703820100 |
7 | 4974132151300 |
8 | 223203708201604 |
9 | 388880538297700 |
10 | 1056863959716100 |
11 | 2077699792101700 |
12 | 2101425630304900 |
13 | 2444010061663300 |
14 | 6152287246125700 |
15 | 6862948725741700 |
16 | 10203957350659300 |
17 | 27831593408440900 |
18 | 50905357902220900 |