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 | 1 |
| 1 | 5 |
| 2 | 14 |
| 3 | 31 |
| 4 | 59 |
| 5 | 101 |
| 6 | 161 |
| 7 | 243 |
| 8 | 351 |
| 9 | 488 |
| 10 | 658 |
| 11 | 865 |
| 12 | 1112 |
| 13 | 1403 |
| 14 | 1741 |
| 15 | 2130 |
| 16 | 2574 |
| 17 | 3077 |
| 18 | 3643 |
| 19 | 4274 |
| 20 | 4974 |
| 21 | 5747 |
| 22 | 6597 |
| 23 | 7528 |
| 24 | 8543 |
| 25 | 9646 |
| 26 | 10840 |
| 27 | 12129 |
| 28 | 13517 |
| 29 | 15007 |
| 30 | 16603 |
| 31 | 18309 |
| 32 | 20129 |
| 33 | 22066 |
| 34 | 24123 |
| 35 | 26304 |
| 36 | 28613 |
| 37 | 31054 |
| 38 | 33631 |
| 39 | 36347 |
| 40 | 39205 |
| 41 | 42209 |
| 42 | 45363 |
| 43 | 48671 |
| 44 | 52136 |
| 45 | 55762 |
| 46 | 59553 |
| 47 | 63512 |
| 48 | 67643 |
| 49 | 71949 |
| 50 | 76434 |
| 51 | 81102 |
| 52 | 85957 |
| 53 | 91003 |
| 54 | 96242 |