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 | 10 |
| 1 | 108 |
| 2 | 304 |
| 3 | 598 |
| 4 | 990 |
| 5 | 1480 |
| 6 | 2068 |
| 7 | 2754 |
| 8 | 3538 |
| 9 | 4420 |
| 10 | 5400 |
| 11 | 6478 |
| 12 | 7654 |
| 13 | 8928 |
| 14 | 10300 |
| 15 | 11770 |
| 16 | 13338 |
| 17 | 15004 |
| 18 | 16768 |
| 19 | 18630 |
| 20 | 20590 |
| 21 | 22648 |
| 22 | 24804 |
| 23 | 27058 |
| 24 | 29410 |
| 25 | 31860 |
| 26 | 34408 |
| 27 | 37054 |
| 28 | 39798 |
| 29 | 42640 |
| 30 | 45580 |
| 31 | 48618 |
| 32 | 51754 |
| 33 | 54988 |
| 34 | 58320 |
| 35 | 61750 |
| 36 | 65278 |
| 37 | 68904 |
| 38 | 72628 |
| 39 | 76450 |