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) |
|---|---|
| 6 | 71 |
| 7 | 119 |
| 8 | 180 |
| 9 | 255 |
| 10 | 345 |
| 11 | 451 |
| 12 | 574 |
| 13 | 715 |
| 14 | 875 |
| 15 | 1055 |
| 16 | 1256 |
| 17 | 1479 |
| 18 | 1725 |
| 19 | 1995 |
| 20 | 2290 |
| 21 | 2611 |
| 22 | 2959 |
| 23 | 3335 |
| 24 | 3740 |
| 25 | 4175 |
| 26 | 4641 |
| 27 | 5139 |
| 28 | 5670 |
| 29 | 6235 |
| 30 | 6835 |
| 31 | 7471 |
| 32 | 8144 |
| 33 | 8855 |
| 34 | 9605 |
| 35 | 10395 |
| 36 | 11226 |
| 37 | 12099 |
| 38 | 13015 |
| 39 | 13975 |
| 40 | 14980 |
| 41 | 16031 |
| 42 | 17129 |
| 43 | 18275 |
| 44 | 19470 |
| 45 | 20715 |
| 46 | 22011 |
| 47 | 23359 |
| 48 | 24760 |
| 49 | 26215 |
| 50 | 27725 |
| 51 | 29291 |