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) |
|---|---|
| 0 | 1 |
| 1 | 29 |
| 2 | 110 |
| 3 | 245 |
| 4 | 434 |
| 5 | 677 |
| 6 | 974 |
| 7 | 1325 |
| 8 | 1730 |
| 9 | 2189 |
| 10 | 2702 |
| 11 | 3269 |
| 12 | 3890 |
| 13 | 4565 |
| 14 | 5294 |
| 15 | 6077 |
| 16 | 6914 |
| 17 | 7805 |
| 18 | 8750 |
| 19 | 9749 |
| 20 | 10802 |
| 21 | 11909 |
| 22 | 13070 |
| 23 | 14285 |
| 24 | 15554 |
| 25 | 16877 |
| 26 | 18254 |
| 27 | 19685 |
| 28 | 21170 |
| 29 | 22709 |
| 30 | 24302 |
| 31 | 25949 |
| 32 | 27650 |
| 33 | 29405 |
| 34 | 31214 |
| 35 | 33077 |
| 36 | 34994 |
| 37 | 36965 |
| 38 | 38990 |
| 39 | 41069 |
| 40 | 43202 |