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 | 5 |
| 2 | 49 |
| 3 | 33 |
| 4 | 90 |
| 5 | 81 |
| 6 | 131 |
| 7 | 146 |
| 8 | 252 |
| 9 | 320 |
| 10 | 522 |
| 11 | 705 |
| 12 | 1188 |
| 13 | 1654 |
| 14 | 2554 |
| 15 | 4086 |
| 16 | 6240 |
| 17 | 9384 |
| 18 | 14677 |
| 19 | 22912 |
| 20 | 34760 |
| 21 | 54598 |
| 22 | 85044 |
| 23 | 131603 |
| 24 | 204203 |
| 25 | 317467 |
| 26 | 494005 |
| 27 | 767077 |
| 28 | 1194926 |
| 29 | 1861059 |
| 30 | 2894147 |
| 31 | 4502964 |
| 32 | 7013005 |
| 33 | 10913427 |
| 34 | 17000934 |
| 35 | 26479606 |