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 | 4370 |
| 3 | 6452 |
| 4 | 6725 |
| 5 | 6998 |
| 6 | 7271 |
| 7 | 7544 |
| 8 | 7817 |
| 9 | 8090 |
| 10 | 8363 |
| 11 | 8636 |
| 12 | 8909 |
| 13 | 9182 |
| 14 | 9455 |
| 15 | 9728 |
| 16 | 2 |
| 17 | 275 |
| 18 | 548 |
| 19 | 821 |
| 20 | 1094 |
| 21 | 1367 |
| 22 | 1640 |
| 23 | 1913 |
| 24 | 2186 |
| 25 | 2459 |
| 26 | 2732 |
| 27 | 3005 |
| 28 | 3278 |
| 29 | 3551 |
| 30 | 3824 |
| 31 | 4097 |
| 32 | 4371 |
| 33 | 4644 |
| 34 | 4917 |
| 35 | 5190 |
| 36 | 5463 |
| 37 | 5736 |
| 38 | 6009 |
| 39 | 6282 |
| 40 | 6316 |
| 41 | 6333 |
| 42 | 6350 |
| 43 | 6367 |
| 44 | 6384 |