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 | 26 |
| 3 | 107 |
| 4 | 276 |
| 5 | 565 |
| 6 | 1006 |
| 7 | 1631 |
| 8 | 2472 |
| 9 | 3561 |
| 10 | 4930 |
| 11 | 6611 |
| 12 | 8636 |
| 13 | 11037 |
| 14 | 13846 |
| 15 | 17095 |
| 16 | 20816 |
| 17 | 25041 |
| 18 | 29802 |
| 19 | 35131 |
| 20 | 41060 |
| 21 | 47621 |
| 22 | 54846 |
| 23 | 62767 |
| 24 | 71416 |
| 25 | 80825 |
| 26 | 91026 |
| 27 | 102051 |
| 28 | 113932 |
| 29 | 126701 |
| 30 | 140390 |
| 31 | 155031 |
| 32 | 170656 |
| 33 | 187297 |
| 34 | 204986 |
| 35 | 223755 |
| 36 | 243636 |
| 37 | 264661 |