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) |
|---|---|
| 0 | 1 |
| 1 | 7 |
| 2 | 16 |
| 3 | 34 |
| 4 | 55 |
| 5 | 79 |
| 6 | 115 |
| 7 | 151 |
| 8 | 190 |
| 9 | 244 |
| 10 | 295 |
| 11 | 349 |
| 12 | 421 |
| 13 | 487 |
| 14 | 556 |
| 15 | 646 |
| 16 | 727 |
| 17 | 811 |
| 18 | 919 |
| 19 | 1015 |
| 20 | 1114 |
| 21 | 1240 |
| 22 | 1351 |
| 23 | 1465 |
| 24 | 1609 |
| 25 | 1735 |
| 26 | 1864 |
| 27 | 2026 |
| 28 | 2167 |
| 29 | 2311 |
| 30 | 2491 |
| 31 | 2647 |
| 32 | 2806 |
| 33 | 3004 |
| 34 | 3175 |
| 35 | 3349 |
| 36 | 3565 |
| 37 | 3751 |
| 38 | 3940 |
| 39 | 4174 |
| 40 | 4375 |
| 41 | 4579 |
| 42 | 4831 |
| 43 | 5047 |
| 44 | 5266 |
| 45 | 5536 |
| 46 | 5767 |
| 47 | 6001 |
| 48 | 6289 |
| 49 | 6535 |
| 50 | 6784 |
| 51 | 7090 |
| 52 | 7351 |
| 53 | 7615 |
| 54 | 7939 |
| 55 | 8215 |
| 56 | 8494 |
| 57 | 8836 |