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 | 256 |
| 2 | 640 |
| 3 | 1216 |
| 4 | 1856 |
| 5 | 2720 |
| 6 | 3616 |
| 7 | 4576 |
| 8 | 5872 |
| 9 | 7216 |
| 10 | 8624 |
| 11 | 10064 |
| 12 | 11664 |
| 13 | 13328 |
| 14 | 15272 |
| 15 | 17288 |
| 16 | 19400 |
| 17 | 21560 |
| 18 | 23736 |
| 19 | 25976 |
| 20 | 28376 |
| 21 | 30808 |
| 22 | 33304 |
| 23 | 36220 |
| 24 | 39164 |
| 25 | 42188 |
| 26 | 45324 |
| 27 | 48492 |
| 28 | 51732 |
| 29 | 54996 |
| 30 | 58356 |
| 31 | 61876 |
| 32 | 65476 |
| 33 | 69124 |
| 34 | 72836 |
| 35 | 76580 |