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 | 100 |
| 2 | 126 |
| 3 | 234 |
| 4 | 405 |
| 5 | 550 |
| 6 | 558 |
| 7 | 676 |
| 8 | 774 |
| 9 | 812 |
| 10 | 1098 |
| 11 | 1156 |
| 12 | 1206 |
| 13 | 1218 |
| 14 | 1422 |
| 15 | 1550 |
| 16 | 1746 |
| 17 | 1854 |
| 18 | 2050 |
| 19 | 2502 |
| 20 | 2530 |
| 21 | 2718 |
| 22 | 2826 |
| 23 | 2842 |
| 24 | 2943 |
| 25 | 2982 |
| 26 | 3050 |
| 27 | 3164 |
| 28 | 3364 |
| 29 | 3474 |
| 30 | 3550 |
| 31 | 3798 |
| 32 | 3875 |
| 33 | 3916 |
| 34 | 4014 |
| 35 | 4122 |
| 36 | 4134 |
| 37 | 4214 |
| 38 | 4275 |
| 39 | 4338 |
| 40 | 4401 |
| 41 | 4746 |
| 42 | 4986 |
| 43 | 5094 |
| 44 | 5476 |
| 45 | 5516 |
| 46 | 5566 |
| 47 | 5634 |
| 48 | 5958 |
| 49 | 6066 |
| 50 | 6282 |