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 | 55 |
| 2 | 79 |
| 3 | 127 |
| 4 | 175 |
| 5 | 271 |
| 6 | 319 |
| 7 | 415 |
| 8 | 463 |
| 9 | 559 |
| 10 | 703 |
| 11 | 751 |
| 12 | 895 |
| 13 | 991 |
| 14 | 1039 |
| 15 | 1135 |
| 16 | 1279 |
| 17 | 1423 |
| 18 | 1471 |
| 19 | 1615 |
| 20 | 1711 |
| 21 | 1759 |
| 22 | 1903 |
| 23 | 1999 |
| 24 | 2143 |
| 25 | 2335 |
| 26 | 2431 |
| 27 | 2479 |
| 28 | 2575 |
| 29 | 2623 |
| 30 | 2719 |
| 31 | 3055 |
| 32 | 3151 |
| 33 | 3295 |
| 34 | 3343 |
| 35 | 3583 |
| 36 | 3631 |
| 37 | 3775 |
| 38 | 3919 |
| 39 | 4015 |
| 40 | 4159 |
| 41 | 4303 |
| 42 | 4351 |
| 43 | 4591 |
| 44 | 4639 |
| 45 | 4735 |