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 | 6 |
| 3 | 61 |
| 4 | 24 |
| 5 | 181 |
| 6 | 174 |
| 7 | 379 |
| 8 | 234 |
| 9 | 637 |
| 10 | 606 |
| 11 | 973 |
| 12 | 708 |
| 13 | 1327 |
| 14 | 1320 |
| 15 | 1819 |
| 16 | 1458 |
| 17 | 2293 |
| 18 | 2310 |
| 19 | 2947 |
| 20 | 2454 |
| 21 | 3541 |
| 22 | 3564 |
| 23 | 4351 |
| 24 | 3762 |
| 25 | 5065 |
| 26 | 5028 |
| 27 | 6031 |
| 28 | 5322 |
| 29 | 6853 |
| 30 | 6792 |
| 31 | 7963 |
| 32 | 7152 |
| 33 | 8923 |
| 34 | 8850 |
| 35 | 10147 |
| 36 | 9258 |
| 37 | 11245 |
| 38 | 11166 |
| 39 | 12601 |
| 40 | 11604 |
| 41 | 13819 |
| 42 | 13758 |
| 43 | 15331 |
| 44 | 14268 |
| 45 | 16687 |