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 | 5 |
| 2 | 11 |
| 3 | 29 |
| 4 | 59 |
| 5 | 101 |
| 6 | 389 |
| 7 | 491 |
| 8 | 1019 |
| 9 | 1181 |
| 10 | 1949 |
| 11 | 2909 |
| 12 | 3461 |
| 13 | 5051 |
| 14 | 8219 |
| 15 | 8669 |
| 16 | 10091 |
| 17 | 10589 |
| 18 | 11621 |
| 19 | 13259 |
| 20 | 13829 |
| 21 | 14411 |
| 22 | 16229 |
| 23 | 23819 |
| 24 | 26141 |
| 25 | 27749 |
| 26 | 28571 |
| 27 | 39371 |
| 28 | 44381 |
| 29 | 50789 |
| 30 | 51899 |
| 31 | 61211 |
| 32 | 63659 |
| 33 | 64901 |
| 34 | 67421 |
| 35 | 68699 |
| 36 | 75269 |
| 37 | 82139 |