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 | 120 |
| 2 | 336 |
| 3 | 720 |
| 4 | 960 |
| 5 | 1080 |
| 6 | 1320 |
| 7 | 1344 |
| 8 | 1920 |
| 9 | 2160 |
| 10 | 2184 |
| 11 | 2688 |
| 12 | 3000 |
| 13 | 3600 |
| 14 | 3840 |
| 15 | 4860 |
| 16 | 4896 |
| 17 | 5040 |
| 18 | 5376 |
| 19 | 5760 |
| 20 | 6840 |
| 21 | 7200 |
| 22 | 7500 |
| 23 | 7560 |
| 24 | 7680 |
| 25 | 9720 |
| 26 | 10080 |
| 27 | 10752 |
| 28 | 11520 |
| 29 | 12144 |
| 30 | 14400 |
| 31 | 14520 |
| 32 | 14580 |
| 33 | 15000 |
| 34 | 15120 |
| 35 | 15360 |
| 36 | 15600 |
| 37 | 16464 |
| 38 | 17280 |
| 39 | 19656 |
| 40 | 20160 |
| 41 | 21504 |
| 42 | 21600 |
| 43 | 23040 |
| 44 | 24360 |
| 45 | 28224 |
| 46 | 29160 |
| 47 | 29760 |
| 48 | 30240 |
| 49 | 30720 |
| 50 | 32256 |
| 51 | 34560 |
| 52 | 37500 |
| 53 | 39600 |
| 54 | 40320 |
| 55 | 43008 |
| 56 | 43200 |
| 57 | 43320 |
| 58 | 43740 |
| 59 | 46080 |
| 60 | 48000 |
| 61 | 50616 |
| 62 | 51840 |
| 63 | 56448 |
| 64 | 57600 |
| 65 | 57624 |
| 66 | 58240 |
| 67 | 58320 |
| 68 | 60480 |