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 | 153 |
| 2 | 206 |
| 3 | 278 |
| 4 | 387 |
| 5 | 448 |
| 6 | 546 |
| 7 | 709 |
| 8 | 824 |
| 9 | 832 |
| 10 | 883 |
| 11 | 1041 |
| 12 | 1105 |
| 13 | 1194 |
| 14 | 1219 |
| 15 | 1220 |
| 16 | 1344 |
| 17 | 1360 |
| 18 | 1364 |
| 19 | 1433 |
| 20 | 1721 |
| 21 | 1819 |
| 22 | 1821 |
| 23 | 1829 |
| 24 | 1894 |
| 25 | 1966 |
| 26 | 1986 |
| 27 | 2033 |
| 28 | 2175 |
| 29 | 2220 |
| 30 | 2319 |
| 31 | 2456 |
| 32 | 2593 |
| 33 | 2635 |
| 34 | 2678 |
| 35 | 2941 |
| 36 | 2978 |
| 37 | 2985 |
| 38 | 2987 |
| 39 | 3023 |
| 40 | 3068 |
| 41 | 3117 |
| 42 | 3142 |
| 43 | 3152 |
| 44 | 3187 |