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 | 512 |
| 2 | 16384 |
| 3 | 373248 |
| 4 | 393216 |
| 5 | 524288 |
| 6 | 1119744 |
| 7 | 4194304 |
| 8 | 4718592 |
| 9 | 5971968 |
| 10 | 8388608 |
| 11 | 10077696 |
| 12 | 10616832 |
| 13 | 17915904 |
| 14 | 21233664 |
| 15 | 31104000 |
| 16 | 33554432 |
| 17 | 35831808 |
| 18 | 42467328 |
| 19 | 47775744 |
| 20 | 56623104 |
| 21 | 67108864 |
| 22 | 150994944 |
| 23 | 159252480 |
| 24 | 286654464 |
| 25 | 322486272 |
| 26 | 362797056 |
| 27 | 679477248 |
| 28 | 859963392 |
| 29 | 1528823808 |
| 30 | 2176782336 |
| 31 | 2890137600 |
| 32 | 4294967296 |
| 33 | 5804752896 |
| 34 | 8748000000 |