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) |
|---|---|
| 0 | 11 |
| 1 | 66 |
| 2 | 121 |
| 3 | 176 |
| 4 | 231 |
| 5 | 286 |
| 6 | 341 |
| 7 | 396 |
| 8 | 451 |
| 9 | 506 |
| 10 | 561 |
| 11 | 616 |
| 12 | 671 |
| 13 | 726 |
| 14 | 781 |
| 15 | 836 |
| 16 | 891 |
| 17 | 946 |
| 18 | 1001 |
| 19 | 1056 |
| 20 | 1111 |
| 21 | 1166 |
| 22 | 1221 |
| 23 | 1276 |
| 24 | 1331 |
| 25 | 1386 |
| 26 | 1441 |
| 27 | 1496 |
| 28 | 1551 |
| 29 | 1606 |
| 30 | 1661 |
| 31 | 1716 |
| 32 | 1771 |
| 33 | 1826 |
| 34 | 1881 |
| 35 | 1936 |
| 36 | 1991 |
| 37 | 2046 |
| 38 | 2101 |
| 39 | 2156 |
| 40 | 2211 |
| 41 | 2266 |