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 | 10 |
4 | 89 |
5 | 1156 |
6 | 19897 |
7 | 428002 |
8 | 11067457 |
9 | 334667368 |
10 | 11593751921 |
11 | 452892057454 |
12 | 19699549177585 |
13 | 944416040000044 |
14 | 49480473036710185 |
15 | 2812998429218735986 |
16 | 172475808692526176513 |
17 | 11345688093224067380176 |