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 | 5 |
| 2 | 14 |
| 3 | 27 |
| 4 | 39 |
| 5 | 65 |
| 6 | 54 |
| 7 | 104 |
| 8 | 125 |
| 9 | 242 |
| 10 | 209 |
| 11 | 374 |
| 12 | 459 |
| 13 | 350 |
| 14 | 275 |
| 15 | 714 |
| 16 | 782 |
| 17 | 350 |
| 18 | 1155 |
| 19 | 1224 |
| 20 | 1022 |
| 21 | 1425 |
| 22 | 840 |
| 23 | 594 |
| 24 | 1715 |
| 25 | 1700 |
| 26 | 1869 |
| 27 | 702 |
| 28 | 1260 |
| 29 | 1224 |
| 30 | 1014 |
| 31 | 2645 |
| 32 | 2430 |
| 33 | 3185 |
| 34 | 1127 |
| 35 | 4094 |
| 36 | 3317 |
| 37 | 1274 |
| 38 | 5124 |
| 39 | 6060 |
| 40 | 3834 |
| 41 | 3059 |
| 42 | 6174 |
| 43 | 5565 |
| 44 | 7749 |
| 45 | 8349 |
| 46 | 7395 |
| 47 | 7344 |