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 | 3 |
| 3 | 11 |
| 4 | 15 |
| 5 | 71 |
| 6 | 76 |
| 7 | 77 |
| 8 | 79 |
| 9 | 94 |
| 10 | 95 |
| 11 | 127 |
| 12 | 1039 |
| 13 | 1052 |
| 14 | 1053 |
| 15 | 1055 |
| 16 | 1082 |
| 17 | 1083 |
| 18 | 1086 |
| 19 | 1087 |
| 20 | 1208 |
| 21 | 1209 |
| 22 | 1211 |
| 23 | 1215 |
| 24 | 1150 |
| 25 | 1151 |
| 26 | 1231 |
| 27 | 1244 |
| 28 | 1245 |
| 29 | 1247 |
| 30 | 1278 |
| 31 | 1279 |
| 32 | 1519 |
| 33 | 1535 |
| 34 | 2047 |
| 35 | 32799 |
| 36 | 32828 |
| 37 | 32829 |
| 38 | 32831 |
| 39 | 32888 |
| 40 | 32889 |
| 41 | 32890 |
| 42 | 32891 |
| 43 | 32894 |
| 44 | 32895 |
| 45 | 33400 |