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 | 10 |
| 2 | 26 |
| 3 | 35 |
| 4 | 62 |
| 5 | 134 |
| 6 | 143 |
| 7 | 161 |
| 8 | 206 |
| 9 | 215 |
| 10 | 305 |
| 11 | 314 |
| 12 | 323 |
| 13 | 341 |
| 14 | 413 |
| 15 | 422 |
| 16 | 611 |
| 17 | 1007 |
| 18 | 1043 |
| 19 | 1115 |
| 20 | 1133 |
| 21 | 1142 |
| 22 | 1205 |
| 23 | 1214 |
| 24 | 1241 |
| 25 | 1313 |
| 26 | 1322 |
| 27 | 1403 |
| 28 | 1502 |
| 29 | 2033 |
| 30 | 2042 |
| 31 | 2051 |
| 32 | 2105 |
| 33 | 2123 |
| 34 | 2231 |
| 35 | 2321 |
| 36 | 2402 |
| 37 | 2501 |
| 38 | 3005 |
| 39 | 3113 |
| 40 | 3131 |
| 41 | 3401 |
| 42 | 4022 |
| 43 | 4031 |
| 44 | 4103 |
| 45 | 4121 |
| 46 | 5102 |
| 47 | 5111 |