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 | 1620 |
| 2 | 2660 |
| 3 | 2725 |
| 4 | 2740 |
| 5 | 2835 |
| 6 | 2855 |
| 7 | 2870 |
| 8 | 2900 |
| 9 | 2915 |
| 10 | 2920 |
| 11 | 2950 |
| 12 | 2965 |
| 13 | 2980 |
| 14 | 3000 |
| 15 | 3015 |
| 16 | 3030 |
| 17 | 3045 |
| 18 | 3095 |
| 19 | 3160 |
| 20 | 3220 |
| 21 | 3240 |
| 22 | 3255 |
| 23 | 3285 |
| 24 | 3335 |
| 25 | 3350 |
| 26 | 3415 |
| 27 | 3430 |
| 28 | 3460 |
| 29 | 3479 |
| 30 | 3510 |
| 31 | 3525 |
| 32 | 3544 |
| 33 | 3559 |
| 34 | 3574 |
| 35 | 3589 |
| 36 | 3639 |
| 37 | 3654 |
| 38 | 3685 |
| 39 | 3700 |
| 40 | 3719 |
| 41 | 3765 |
| 42 | 3784 |
| 43 | 3799 |