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 | 0 |
| 2 | 279 |
| 3 | 656 |
| 4 | 1139 |
| 5 | 1860 |
| 6 | 2883 |
| 7 | 4340 |
| 8 | 6419 |
| 9 | 9156 |
| 10 | 13299 |
| 11 | 19220 |
| 12 | 27683 |
| 13 | 39780 |
| 14 | 55719 |
| 15 | 79856 |
| 16 | 114359 |
| 17 | 163680 |
| 18 | 234183 |
| 19 | 327080 |
| 20 | 467759 |
| 21 | 668856 |
| 22 | 956319 |
| 23 | 1367240 |
| 24 | 1908683 |
| 25 | 2728620 |
| 26 | 3900699 |
| 27 | 5576156 |
| 28 | 7971179 |
| 29 | 11126940 |
| 30 | 15905883 |
| 31 | 22737260 |
| 32 | 32502539 |
| 33 | 46461756 |
| 34 | 64854879 |
| 35 | 92708600 |
| 36 | 132524783 |