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 | 12 |
| 2 | 50 |
| 3 | 152 |
| 4 | 346 |
| 5 | 732 |
| 6 | 1294 |
| 7 | 2232 |
| 8 | 3546 |
| 9 | 5428 |
| 10 | 7806 |
| 11 | 11136 |
| 12 | 15226 |
| 13 | 20676 |
| 14 | 27150 |
| 15 | 35048 |
| 16 | 44386 |
| 17 | 56044 |
| 18 | 69302 |
| 19 | 85480 |
| 20 | 103882 |
| 21 | 125180 |
| 22 | 148942 |
| 23 | 176968 |
| 24 | 208034 |
| 25 | 243772 |
| 26 | 283014 |
| 27 | 327272 |
| 28 | 375826 |
| 29 | 431212 |
| 30 | 490918 |
| 31 | 558456 |
| 32 | 631978 |
| 33 | 712844 |
| 34 | 799726 |
| 35 | 895152 |
| 36 | 997322 |
| 37 | 1110628 |