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 | 1 |
2 | 4 |
3 | 27 |
4 | 256 |
5 | 3118 |
6 | 46114 |
7 | 797049 |
8 | 15671350 |
9 | 343712542 |
10 | 8287906284 |
11 | 217309849772 |
12 | 6143454613682 |
13 | 186012988954448 |
14 | 5999891924386246 |
15 | 205262374717093101 |
16 | 7420869162700453174 |
17 | 282640364822610119566 |
18 | 11310634300879858185320 |
19 | 474456517209788353301282 |
20 | 20818983374432724237753352 |