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 | 1225 |
| 2 | 4225 |
| 3 | 5929 |
| 4 | 7225 |
| 5 | 13225 |
| 6 | 14161 |
| 7 | 15925 |
| 8 | 17689 |
| 9 | 20449 |
| 10 | 20825 |
| 11 | 23275 |
| 12 | 25921 |
| 13 | 28175 |
| 14 | 34225 |
| 15 | 34969 |
| 16 | 43681 |
| 17 | 45325 |
| 18 | 46225 |
| 19 | 47089 |
| 20 | 48841 |
| 21 | 50575 |
| 22 | 55225 |
| 23 | 57575 |
| 24 | 61009 |
| 25 | 64925 |
| 26 | 67081 |
| 27 | 70225 |
| 28 | 70805 |
| 29 | 71825 |
| 30 | 72275 |
| 31 | 77077 |
| 32 | 80275 |
| 33 | 82075 |
| 34 | 89401 |
| 35 | 89425 |
| 36 | 92575 |
| 37 | 93925 |
| 38 | 96775 |
| 39 | 97175 |