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 | 6 |
| 2 | 33 |
| 3 | 87 |
| 4 | 249 |
| 5 | 303 |
| 6 | 519 |
| 7 | 573 |
| 8 | 681 |
| 9 | 843 |
| 10 | 951 |
| 11 | 1059 |
| 12 | 1329 |
| 13 | 1383 |
| 14 | 1923 |
| 15 | 1977 |
| 16 | 2463 |
| 17 | 2733 |
| 18 | 2787 |
| 19 | 2949 |
| 20 | 3057 |
| 21 | 3273 |
| 22 | 3327 |
| 23 | 3543 |
| 24 | 3651 |
| 25 | 3867 |
| 26 | 3921 |
| 27 | 4083 |
| 28 | 4353 |
| 29 | 4677 |
| 30 | 5163 |
| 31 | 5433 |
| 32 | 5703 |
| 33 | 5919 |
| 34 | 6081 |
| 35 | 6243 |
| 36 | 6297 |
| 37 | 6621 |
| 38 | 6891 |
| 39 | 7053 |
| 40 | 7323 |
| 41 | 7377 |
| 42 | 7647 |
| 43 | 7971 |
| 44 | 8079 |
| 45 | 8133 |
| 46 | 8187 |