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 | 3 |
2 | 5 |
3 | 11 |
4 | 13 |
5 | 31 |
6 | 41 |
7 | 43 |
8 | 53 |
9 | 113 |
10 | 131 |
11 | 151 |
12 | 311 |
13 | 313 |
14 | 331 |
15 | 353 |
16 | 431 |
17 | 433 |
18 | 443 |
19 | 541 |
20 | 1151 |
21 | 1153 |
22 | 1433 |
23 | 1451 |
24 | 1453 |
25 | 1511 |
26 | 1531 |
27 | 1543 |
28 | 1553 |
29 | 3313 |
30 | 3331 |
31 | 3343 |
32 | 3413 |
33 | 3433 |
34 | 3511 |
35 | 3533 |
36 | 3541 |
37 | 4111 |
38 | 4133 |
39 | 4153 |
40 | 4441 |
41 | 4451 |
42 | 4513 |
43 | 5113 |
44 | 5153 |
45 | 5333 |
46 | 5351 |
47 | 5413 |
48 | 5431 |
49 | 5441 |