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 | 18 |
| 1 | 33 |
| 2 | 54 |
| 3 | 79 |
| 4 | 115 |
| 5 | 152 |
| 6 | 197 |
| 7 | 253 |
| 8 | 310 |
| 9 | 370 |
| 10 | 443 |
| 11 | 516 |
| 12 | 600 |
| 13 | 697 |
| 14 | 789 |
| 15 | 894 |
| 16 | 995 |
| 17 | 1115 |
| 18 | 1232 |
| 19 | 1360 |
| 20 | 1497 |
| 21 | 1626 |
| 22 | 1786 |
| 23 | 1931 |
| 24 | 2091 |
| 25 | 2252 |
| 26 | 2421 |
| 27 | 2609 |
| 28 | 2786 |
| 29 | 2982 |
| 30 | 3171 |
| 31 | 3367 |
| 32 | 3584 |
| 33 | 3797 |
| 34 | 4029 |
| 35 | 4254 |
| 36 | 4478 |
| 37 | 4723 |
| 38 | 4960 |
| 39 | 5232 |
| 40 | 5481 |