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 | 0 |
| 1 | 14 |
| 2 | 55 |
| 3 | 123 |
| 4 | 218 |
| 5 | 340 |
| 6 | 489 |
| 7 | 665 |
| 8 | 868 |
| 9 | 1098 |
| 10 | 1355 |
| 11 | 1639 |
| 12 | 1950 |
| 13 | 2288 |
| 14 | 2653 |
| 15 | 3045 |
| 16 | 3464 |
| 17 | 3910 |
| 18 | 4383 |
| 19 | 4883 |
| 20 | 5410 |
| 21 | 5964 |
| 22 | 6545 |
| 23 | 7153 |
| 24 | 7788 |
| 25 | 8450 |
| 26 | 9139 |
| 27 | 9855 |
| 28 | 10598 |
| 29 | 11368 |
| 30 | 12165 |
| 31 | 12989 |
| 32 | 13840 |
| 33 | 14718 |
| 34 | 15623 |