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 | 123 |
2 | 135 |
3 | 147 |
4 | 159 |
5 | 210 |
6 | 234 |
7 | 246 |
8 | 258 |
9 | 321 |
10 | 345 |
11 | 357 |
12 | 369 |
13 | 420 |
14 | 432 |
15 | 456 |
16 | 468 |
17 | 531 |
18 | 543 |
19 | 567 |
20 | 579 |
21 | 630 |
22 | 642 |
23 | 654 |
24 | 678 |
25 | 741 |
26 | 753 |
27 | 765 |
28 | 789 |
29 | 840 |
30 | 852 |
31 | 864 |
32 | 876 |
33 | 951 |
34 | 963 |
35 | 975 |
36 | 987 |
37 | 1234 |
38 | 1357 |
39 | 2345 |
40 | 2468 |
41 | 3210 |
42 | 3456 |
43 | 3579 |
44 | 4321 |
45 | 4567 |
46 | 5432 |
47 | 5678 |
48 | 6420 |
49 | 6543 |