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 | 1 |
| 1 | 4 |
| 2 | 9 |
| 3 | 16 |
| 4 | 23 |
| 5 | 34 |
| 6 | 57 |
| 7 | 82 |
| 8 | 98 |
| 9 | 115 |
| 10 | 141 |
| 11 | 178 |
| 12 | 224 |
| 13 | 259 |
| 14 | 282 |
| 15 | 322 |
| 16 | 377 |
| 17 | 430 |
| 18 | 486 |
| 19 | 535 |
| 20 | 578 |
| 21 | 643 |
| 22 | 717 |
| 23 | 781 |
| 24 | 851 |
| 25 | 919 |
| 26 | 984 |
| 27 | 1072 |
| 28 | 1160 |
| 29 | 1231 |
| 30 | 1320 |
| 31 | 1417 |
| 32 | 1502 |
| 33 | 1600 |
| 34 | 1698 |
| 35 | 1789 |
| 36 | 1907 |
| 37 | 2023 |
| 38 | 2115 |
| 39 | 2227 |
| 40 | 2348 |
| 41 | 2461 |
| 42 | 2598 |
| 43 | 2728 |
| 44 | 2831 |
| 45 | 2962 |
| 46 | 3108 |
| 47 | 3241 |
| 48 | 3392 |