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 | 22 |
| 4 | 54 |
| 5 | 68 |
| 6 | 164 |
| 7 | 166 |
| 8 | 336 |
| 9 | 388 |
| 10 | 454 |
| 11 | 588 |
| 12 | 854 |
| 13 | 886 |
| 14 | 1086 |
| 15 | 1122 |
| 16 | 1124 |
| 17 | 1636 |
| 18 | 1710 |
| 19 | 1828 |
| 20 | 2182 |
| 21 | 2356 |
| 22 | 2468 |
| 23 | 2702 |
| 24 | 2960 |
| 25 | 3046 |
| 26 | 3048 |
| 27 | 3708 |
| 28 | 3748 |
| 29 | 3770 |
| 30 | 4036 |
| 31 | 4054 |
| 32 | 4655 |
| 33 | 5106 |
| 34 | 5394 |
| 35 | 5636 |
| 36 | 6502 |
| 37 | 7108 |
| 38 | 7368 |
| 39 | 7956 |
| 40 | 8324 |
| 41 | 9170 |
| 42 | 9188 |
| 43 | 9412 |
| 44 | 9438 |
| 45 | 9471 |
| 46 | 9726 |