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 | 56 |
| 2 | 203 |
| 3 | 448 |
| 4 | 791 |
| 5 | 1232 |
| 6 | 1771 |
| 7 | 2408 |
| 8 | 3143 |
| 9 | 3976 |
| 10 | 4907 |
| 11 | 5936 |
| 12 | 7063 |
| 13 | 8288 |
| 14 | 9611 |
| 15 | 11032 |
| 16 | 12551 |
| 17 | 14168 |
| 18 | 15883 |
| 19 | 17696 |
| 20 | 19607 |
| 21 | 21616 |
| 22 | 23723 |
| 23 | 25928 |
| 24 | 28231 |
| 25 | 30632 |
| 26 | 33131 |
| 27 | 35728 |
| 28 | 38423 |
| 29 | 41216 |
| 30 | 44107 |
| 31 | 47096 |
| 32 | 50183 |
| 33 | 53368 |
| 34 | 56651 |
| 35 | 60032 |
| 36 | 63511 |
| 37 | 67088 |
| 38 | 70763 |
| 39 | 74536 |
| 40 | 78407 |