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 | 1 |
2 | 2 |
3 | 4 |
4 | 6 |
5 | 11 |
6 | 22 |
7 | 44 |
8 | 66 |
9 | 101 |
10 | 111 |
11 | 121 |
12 | 141 |
13 | 161 |
14 | 202 |
15 | 212 |
16 | 232 |
17 | 242 |
18 | 272 |
19 | 292 |
20 | 323 |
21 | 343 |
22 | 383 |
23 | 404 |
24 | 414 |
25 | 464 |
26 | 474 |
27 | 545 |
28 | 565 |
29 | 606 |
30 | 616 |
31 | 626 |
32 | 636 |
33 | 656 |
34 | 747 |
35 | 838 |
36 | 848 |
37 | 878 |
38 | 898 |
39 | 929 |
40 | 969 |
41 | 1001 |
42 | 1111 |
43 | 1221 |
44 | 1441 |
45 | 1661 |
46 | 2002 |
47 | 2112 |
48 | 2222 |
49 | 2332 |
50 | 2552 |
51 | 2772 |