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 | 50610 |
| 2 | 52206 |
| 3 | 63546 |
| 4 | 65190 |
| 5 | 71890 |
| 6 | 73830 |
| 7 | 77406 |
| 8 | 84930 |
| 9 | 89310 |
| 10 | 89870 |
| 11 | 90390 |
| 12 | 92598 |
| 13 | 98210 |
| 14 | 116754 |
| 15 | 119210 |
| 16 | 120990 |
| 17 | 123410 |
| 18 | 125994 |
| 19 | 131054 |
| 20 | 132430 |
| 21 | 132870 |
| 22 | 137410 |
| 23 | 140998 |
| 24 | 141702 |
| 25 | 144430 |
| 26 | 148190 |
| 27 | 150306 |
| 28 | 151810 |
| 29 | 159942 |
| 30 | 160854 |
| 31 | 162470 |
| 32 | 164406 |
| 33 | 165110 |
| 34 | 167314 |
| 35 | 170562 |
| 36 | 172938 |
| 37 | 174306 |
| 38 | 176946 |
| 39 | 185658 |