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 | 29 |
| 3 | 41 |
| 4 | 73 |
| 5 | 113 |
| 6 | 157 |
| 7 | 167 |
| 8 | 173 |
| 9 | 199 |
| 10 | 599 |
| 11 | 607 |
| 12 | 617 |
| 13 | 1213 |
| 14 | 1747 |
| 15 | 1979 |
| 16 | 2027 |
| 17 | 2237 |
| 18 | 2377 |
| 19 | 2441 |
| 20 | 2593 |
| 21 | 2659 |
| 22 | 2689 |
| 23 | 2693 |
| 24 | 3061 |
| 25 | 3137 |
| 26 | 3413 |
| 27 | 3457 |
| 28 | 3539 |
| 29 | 3673 |
| 30 | 3733 |
| 31 | 3769 |
| 32 | 4091 |
| 33 | 4157 |
| 34 | 4273 |
| 35 | 4289 |
| 36 | 4547 |
| 37 | 4603 |
| 38 | 4759 |
| 39 | 4877 |
| 40 | 4909 |
| 41 | 4957 |
| 42 | 5039 |
| 43 | 5231 |
| 44 | 5233 |
| 45 | 5303 |
| 46 | 5419 |