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 | 1903 |
| 2 | 1914 |
| 3 | 1925 |
| 4 | 1928 |
| 5 | 1931 |
| 6 | 1942 |
| 7 | 1953 |
| 8 | 1956 |
| 9 | 1959 |
| 10 | 1970 |
| 11 | 1981 |
| 12 | 1984 |
| 13 | 1987 |
| 14 | 1998 |
| 15 | 2009 |
| 16 | 2012 |
| 17 | 2015 |
| 18 | 2026 |
| 19 | 2037 |
| 20 | 2040 |
| 21 | 2043 |
| 22 | 2054 |
| 23 | 2065 |
| 24 | 2068 |
| 25 | 2071 |
| 26 | 2082 |
| 27 | 2093 |
| 28 | 2096 |
| 29 | 2099 |
| 30 | 2105 |
| 31 | 2108 |
| 32 | 2111 |
| 33 | 2122 |
| 34 | 2133 |
| 35 | 2136 |
| 36 | 2139 |
| 37 | 2150 |
| 38 | 2161 |
| 39 | 2164 |
| 40 | 2167 |
| 41 | 2178 |
| 42 | 2189 |
| 43 | 2192 |