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 | 1389 |
| 3 | 2717 |
| 4 | 3760 |
| 5 | 4968 |
| 6 | 5441 |
| 7 | 904 |
| 8 | 5982 |
| 9 | 3575 |
| 10 | 3583 |
| 11 | 4431 |
| 12 | 3194 |
| 13 | 5722 |
| 14 | 315 |
| 15 | 4298 |
| 16 | 1246 |
| 17 | 5784 |
| 18 | 812 |
| 19 | 2305 |
| 20 | 2613 |
| 21 | 4886 |
| 22 | 2824 |
| 23 | 2952 |
| 24 | 4370 |
| 25 | 2803 |
| 26 | 726 |
| 27 | 5339 |
| 28 | 2242 |
| 29 | 2010 |
| 30 | 1718 |
| 31 | 1141 |
| 32 | 729 |
| 33 | 5657 |
| 34 | 5575 |
| 35 | 2958 |
| 36 | 5006 |
| 37 | 3394 |
| 38 | 2622 |
| 39 | 5840 |
| 40 | 673 |
| 41 | 5796 |
| 42 | 2084 |
| 43 | 3487 |
| 44 | 330 |
| 45 | 5888 |