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 | 0 |
| 2 | 6 |
| 3 | 17 |
| 4 | 32 |
| 5 | 51 |
| 6 | 72 |
| 7 | 97 |
| 8 | 127 |
| 9 | 161 |
| 10 | 197 |
| 11 | 236 |
| 12 | 279 |
| 13 | 327 |
| 14 | 378 |
| 15 | 432 |
| 16 | 489 |
| 17 | 550 |
| 18 | 614 |
| 19 | 681 |
| 20 | 751 |
| 21 | 826 |
| 22 | 906 |
| 23 | 989 |
| 24 | 1074 |
| 25 | 1162 |
| 26 | 1252 |
| 27 | 1347 |
| 28 | 1445 |
| 29 | 1546 |
| 30 | 1650 |
| 31 | 1759 |
| 32 | 1870 |
| 33 | 1986 |
| 34 | 2105 |
| 35 | 2227 |
| 36 | 2352 |
| 37 | 2480 |
| 38 | 2611 |
| 39 | 2745 |
| 40 | 2884 |
| 41 | 3026 |
| 42 | 3171 |
| 43 | 3319 |
| 44 | 3470 |
| 45 | 3624 |
| 46 | 3781 |
| 47 | 3943 |
| 48 | 4108 |