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 | 50624 |
| 2 | 78975 |
| 3 | 156735 |
| 4 | 176175 |
| 5 | 194480 |
| 6 | 245024 |
| 7 | 257984 |
| 8 | 309375 |
| 9 | 390624 |
| 10 | 439424 |
| 11 | 540224 |
| 12 | 543104 |
| 13 | 620864 |
| 14 | 631071 |
| 15 | 693279 |
| 16 | 705375 |
| 17 | 809919 |
| 18 | 854144 |
| 19 | 916352 |
| 20 | 998000 |
| 21 | 1087424 |
| 22 | 1143800 |
| 23 | 1147040 |
| 24 | 1159839 |
| 25 | 1165184 |
| 26 | 1188999 |
| 27 | 1266111 |
| 28 | 1274048 |
| 29 | 1276479 |
| 30 | 1347920 |
| 31 | 1389375 |