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 | 1 |
| 2 | 2 |
| 3 | 7 |
| 4 | 8 |
| 5 | 11 |
| 6 | 12 |
| 7 | 14 |
| 8 | 15 |
| 9 | 19 |
| 10 | 3076 |
| 11 | 3077 |
| 12 | 3078 |
| 13 | 3081 |
| 14 | 3082 |
| 15 | 3083 |
| 16 | 3831 |
| 17 | 3833 |
| 18 | 3835 |
| 19 | 3836 |
| 20 | 3838 |
| 21 | 3921 |
| 22 | 3926 |
| 23 | 3927 |
| 24 | 3929 |
| 25 | 4000 |
| 26 | 4010 |
| 27 | 4011 |
| 28 | 4012 |
| 29 | 4014 |
| 30 | 4016 |
| 31 | 4018 |
| 32 | 4019 |
| 33 | 4020 |
| 34 | 4023 |
| 35 | 4024 |
| 36 | 4038 |
| 37 | 4040 |
| 38 | 4045 |
| 39 | 4096 |
| 40 | 4097 |
| 41 | 4103 |
| 42 | 4104 |
| 43 | 4110 |
| 44 | 4113 |
| 45 | 4115 |
| 46 | 4124 |