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 | 0 |
2 | 11 |
3 | 22 |
4 | 33 |
5 | 44 |
6 | 55 |
7 | 66 |
8 | 77 |
9 | 88 |
10 | 99 |
11 | 121 |
12 | 242 |
13 | 363 |
14 | 484 |
15 | 616 |
16 | 737 |
17 | 858 |
18 | 979 |
19 | 1001 |
20 | 1111 |
21 | 1221 |
22 | 1331 |
23 | 1441 |
24 | 1551 |
25 | 1661 |
26 | 1771 |
27 | 1881 |
28 | 1991 |
29 | 2002 |
30 | 2112 |
31 | 2222 |
32 | 2332 |
33 | 2442 |
34 | 2552 |
35 | 2662 |
36 | 2772 |
37 | 2882 |
38 | 2992 |
39 | 3003 |
40 | 3113 |
41 | 3223 |
42 | 3333 |
43 | 3443 |
44 | 3553 |
45 | 3663 |
46 | 3773 |
47 | 3883 |
48 | 3993 |
49 | 4004 |