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 | 10 |
| 2 | 36 |
| 3 | 88 |
| 4 | 175 |
| 5 | 306 |
| 6 | 490 |
| 7 | 736 |
| 8 | 1053 |
| 9 | 1450 |
| 10 | 1936 |
| 11 | 2520 |
| 12 | 3211 |
| 13 | 4018 |
| 14 | 4950 |
| 15 | 6016 |
| 16 | 7225 |
| 17 | 8586 |
| 18 | 10108 |
| 19 | 11800 |
| 20 | 13671 |
| 21 | 15730 |
| 22 | 17986 |
| 23 | 20448 |
| 24 | 23125 |
| 25 | 26026 |
| 26 | 29160 |
| 27 | 32536 |
| 28 | 36163 |
| 29 | 40050 |
| 30 | 44206 |
| 31 | 48640 |
| 32 | 53361 |
| 33 | 58378 |
| 34 | 63700 |
| 35 | 69336 |
| 36 | 75295 |
| 37 | 81586 |
| 38 | 88218 |
| 39 | 95200 |
| 40 | 102541 |