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 | 16 |
| 2 | 24 |
| 3 | 36 |
| 4 | 54 |
| 5 | 81 |
| 6 | 121 |
| 7 | 182 |
| 8 | 273 |
| 9 | 409 |
| 10 | 614 |
| 11 | 921 |
| 12 | 1381 |
| 13 | 2072 |
| 14 | 3108 |
| 15 | 4662 |
| 16 | 6993 |
| 17 | 10489 |
| 18 | 15734 |
| 19 | 23601 |
| 20 | 35401 |
| 21 | 53102 |
| 22 | 79653 |
| 23 | 119479 |
| 24 | 179219 |
| 25 | 268828 |
| 26 | 403242 |
| 27 | 604863 |
| 28 | 907295 |
| 29 | 1360942 |
| 30 | 2041413 |
| 31 | 3062120 |
| 32 | 4593180 |
| 33 | 6889770 |
| 34 | 10334655 |
| 35 | 15501982 |