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 | -6 |
| 2 | 13 |
| 3 | 42 |
| 4 | 81 |
| 5 | 130 |
| 6 | 189 |
| 7 | 258 |
| 8 | 337 |
| 9 | 426 |
| 10 | 525 |
| 11 | 634 |
| 12 | 753 |
| 13 | 882 |
| 14 | 1021 |
| 15 | 1170 |
| 16 | 1329 |
| 17 | 1498 |
| 18 | 1677 |
| 19 | 1866 |
| 20 | 2065 |
| 21 | 2274 |
| 22 | 2493 |
| 23 | 2722 |
| 24 | 2961 |
| 25 | 3210 |
| 26 | 3469 |
| 27 | 3738 |
| 28 | 4017 |
| 29 | 4306 |
| 30 | 4605 |
| 31 | 4914 |
| 32 | 5233 |
| 33 | 5562 |
| 34 | 5901 |
| 35 | 6250 |
| 36 | 6609 |
| 37 | 6978 |
| 38 | 7357 |
| 39 | 7746 |
| 40 | 8145 |
| 41 | 8554 |
| 42 | 8973 |
| 43 | 9402 |
| 44 | 9841 |
| 45 | 10290 |