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 | 5 |
| 2 | 14 |
| 3 | 44 |
| 4 | 55 |
| 5 | 152 |
| 6 | 1334 |
| 7 | 1634 |
| 8 | 1652 |
| 9 | 2204 |
| 10 | 2232 |
| 11 | 2295 |
| 12 | 2685 |
| 13 | 3195 |
| 14 | 4256 |
| 15 | 7191 |
| 16 | 8216 |
| 17 | 9144 |
| 18 | 9503 |
| 19 | 9844 |
| 20 | 10152 |
| 21 | 18423 |
| 22 | 19491 |
| 23 | 20118 |
| 24 | 27404 |
| 25 | 30247 |
| 26 | 33998 |
| 27 | 38180 |
| 28 | 42818 |
| 29 | 45716 |
| 30 | 48364 |
| 31 | 51624 |
| 32 | 79316 |
| 33 | 79338 |
| 34 | 84134 |
| 35 | 117116 |
| 36 | 122073 |
| 37 | 124676 |
| 38 | 125811 |
| 39 | 139460 |
| 40 | 157640 |
| 41 | 166624 |