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 | 1 |
| 2 | 24 |
| 3 | 106 |
| 4 | 284 |
| 5 | 595 |
| 6 | 1076 |
| 7 | 1764 |
| 8 | 2696 |
| 9 | 3909 |
| 10 | 5440 |
| 11 | 7326 |
| 12 | 9604 |
| 13 | 12311 |
| 14 | 15484 |
| 15 | 19160 |
| 16 | 23376 |
| 17 | 28169 |
| 18 | 33576 |
| 19 | 39634 |
| 20 | 46380 |
| 21 | 53851 |
| 22 | 62084 |
| 23 | 71116 |
| 24 | 80984 |
| 25 | 91725 |
| 26 | 103376 |
| 27 | 115974 |
| 28 | 129556 |
| 29 | 144159 |
| 30 | 159820 |
| 31 | 176576 |
| 32 | 194464 |
| 33 | 213521 |
| 34 | 233784 |
| 35 | 255290 |
| 36 | 278076 |
| 37 | 302179 |
| 38 | 327636 |