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 | 15 |
| 2 | 14 |
| 3 | 85 |
| 4 | 57 |
| 5 | 161 |
| 6 | 319 |
| 7 | 403 |
| 8 | 259 |
| 9 | 451 |
| 10 | 559 |
| 11 | 235 |
| 12 | 901 |
| 13 | 177 |
| 14 | 1159 |
| 15 | 1541 |
| 16 | 781 |
| 17 | 2117 |
| 18 | 1027 |
| 19 | 2573 |
| 20 | 445 |
| 21 | 1649 |
| 22 | 1121 |
| 23 | 122 |
| 24 | 707 |
| 25 | 851 |
| 26 | 1133 |
| 27 | 2911 |
| 28 | 3103 |
| 29 | 1417 |
| 30 | 3397 |
| 31 | 3503 |
| 32 | 415 |
| 33 | 4183 |
| 34 | 2159 |
| 35 | 5141 |
| 36 | 393 |
| 37 | 2603 |
| 38 | 244 |
| 39 | 973 |
| 40 | 2323 |
| 41 | 5513 |
| 42 | 10117 |
| 43 | 4223 |
| 44 | 4553 |
| 45 | 11899 |
| 46 | 2171 |
| 47 | 7439 |
| 48 | 5549 |
| 49 | 8507 |
| 50 | 3247 |
| 51 | 6731 |
| 52 | 579 |
| 53 | 2489 |
| 54 | 8083 |
| 55 | 1379 |
| 56 | 3197 |