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 | 2747 |
| 2 | 6601 |
| 3 | 75130 |
| 4 | 133386 |
| 5 | 148827 |
| 6 | 208385 |
| 7 | 255445 |
| 8 | 799846 |
| 9 | 814006 |
| 10 | 890299 |
| 11 | 993730 |
| 12 | 1037571 |
| 13 | 1049698 |
| 14 | 1382738 |
| 15 | 1723170 |
| 16 | 1869711 |
| 17 | 2168747 |
| 18 | 2530165 |
| 19 | 2569285 |
| 20 | 2615298 |
| 21 | 2838135 |
| 22 | 2963531 |
| 23 | 3020151 |
| 24 | 3434151 |
| 25 | 3510885 |
| 26 | 3627674 |
| 27 | 3706710 |
| 28 | 3941521 |
| 29 | 3999326 |
| 30 | 4434411 |
| 31 | 4700809 |
| 32 | 5887533 |
| 33 | 6133305 |