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 | 17 |
| 2 | 107 |
| 3 | 197 |
| 4 | 467 |
| 5 | 557 |
| 6 | 647 |
| 7 | 827 |
| 8 | 1097 |
| 9 | 1187 |
| 10 | 1277 |
| 11 | 1367 |
| 12 | 1637 |
| 13 | 1907 |
| 14 | 1997 |
| 15 | 2087 |
| 16 | 2267 |
| 17 | 2357 |
| 18 | 2447 |
| 19 | 2897 |
| 20 | 3167 |
| 21 | 3257 |
| 22 | 3347 |
| 23 | 3527 |
| 24 | 3617 |
| 25 | 3797 |
| 26 | 4157 |
| 27 | 4337 |
| 28 | 4517 |
| 29 | 4787 |
| 30 | 4877 |
| 31 | 4967 |
| 32 | 5147 |
| 33 | 5237 |
| 34 | 5417 |
| 35 | 5507 |
| 36 | 5867 |
| 37 | 6047 |
| 38 | 6317 |
| 39 | 6857 |
| 40 | 6947 |
| 41 | 7127 |
| 42 | 7307 |
| 43 | 7487 |
| 44 | 7577 |