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 | 17 |
| 2 | 54 |
| 3 | 247 |
| 4 | 339 |
| 5 | 347 |
| 6 | 721 |
| 7 | 849 |
| 8 | 948 |
| 9 | 1060 |
| 10 | 1147 |
| 11 | 1203 |
| 12 | 1204 |
| 13 | 1240 |
| 14 | 1276 |
| 15 | 1313 |
| 16 | 1314 |
| 17 | 1666 |
| 18 | 1671 |
| 19 | 2147 |
| 20 | 2715 |
| 21 | 2947 |
| 22 | 2948 |
| 23 | 3257 |
| 24 | 3580 |
| 25 | 3649 |
| 26 | 3650 |
| 27 | 4043 |
| 28 | 4264 |
| 29 | 4626 |
| 30 | 4841 |
| 31 | 5091 |
| 32 | 5092 |
| 33 | 5450 |
| 34 | 5740 |
| 35 | 5764 |
| 36 | 6243 |
| 37 | 6354 |
| 38 | 6355 |
| 39 | 6564 |
| 40 | 6639 |
| 41 | 6850 |
| 42 | 6962 |
| 43 | 7361 |
| 44 | 7403 |
| 45 | 7756 |
| 46 | 7771 |
| 47 | 7849 |
| 48 | 7939 |