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 | 0 |
1 | 1 |
2 | 3 |
3 | 9 |
4 | 17 |
5 | 15 |
6 | 142 |
7 | 52 |
8 | 2371 |
9 | 1481 |
10 | 3673 |
11 | 576 |
12 | 23341 |
13 | 10085 |
14 | 344857 |
15 | 3298871 |
16 | -296356 |
17 | -61122461 |
18 | 406758376 |
19 | 11033588009 |
20 | 451828963 |
21 | -128048475089 |
22 | -900388555615 |
23 | 4122838816531 |
24 | 1124813051005634 |
25 | -220071533198789 |
26 | -22575111900222262 |
27 | 271507756187465 |
28 | 100726408133038141 |