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 | 5 |
2 | 45 |
3 | 50 |
4 | 450 |
5 | 495 |
6 | 500 |
7 | 819 |
8 | 825 |
9 | 4500 |
10 | 4545 |
11 | 4950 |
12 | 4995 |
13 | 5000 |
14 | 8190 |
15 | 8250 |
16 | 8325 |
17 | 45000 |
18 | 45045 |
19 | 45450 |
20 | 47619 |
21 | 49500 |
22 | 49950 |
23 | 49995 |
24 | 50000 |
25 | 81819 |
26 | 81900 |
27 | 82500 |
28 | 83250 |
29 | 83325 |
30 | 89109 |
31 | 450000 |
32 | 450045 |
33 | 450450 |
34 | 454500 |
35 | 454545 |
36 | 476190 |
37 | 495000 |
38 | 499500 |
39 | 499950 |
40 | 499995 |
41 | 500000 |