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 | 61 |
| 2 | 67 |
| 3 | 73 |
| 4 | 103 |
| 5 | 151 |
| 6 | 193 |
| 7 | 271 |
| 8 | 367 |
| 9 | 523 |
| 10 | 613 |
| 11 | 661 |
| 12 | 991 |
| 13 | 1117 |
| 14 | 1321 |
| 15 | 1543 |
| 16 | 1621 |
| 17 | 1783 |
| 18 | 1867 |
| 19 | 2131 |
| 20 | 2713 |
| 21 | 3253 |
| 22 | 3967 |
| 23 | 4093 |
| 24 | 4483 |
| 25 | 6067 |
| 26 | 6703 |
| 27 | 7717 |
| 28 | 8803 |
| 29 | 9181 |
| 30 | 10567 |
| 31 | 11617 |
| 32 | 11833 |
| 33 | 13171 |
| 34 | 13633 |
| 35 | 14341 |
| 36 | 15313 |