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 | 2 |
3 | 1 |
4 | 6 |
5 | 6 |
6 | 2 |
7 | 1 |
8 | 24 |
9 | 36 |
10 | 22 |
11 | 14 |
12 | 6 |
13 | 2 |
14 | 1 |
15 | 120 |
16 | 240 |
17 | 210 |
18 | 160 |
19 | 104 |
20 | 56 |
21 | 32 |
22 | 14 |
23 | 6 |
24 | 2 |
25 | 1 |
26 | 720 |
27 | 1800 |
28 | 2040 |
29 | 1830 |
30 | 1448 |
31 | 992 |
32 | 674 |
33 | 408 |
34 | 232 |
35 | 128 |
36 | 68 |
37 | 32 |
38 | 14 |
39 | 6 |
40 | 2 |
41 | 1 |
42 | 5040 |
43 | 15120 |
44 | 21000 |
45 | 21840 |
46 | 19824 |
47 | 15834 |
48 | 12144 |
49 | 8758 |
50 | 5904 |
51 | 3860 |
52 | 2442 |
53 | 1482 |
54 | 870 |
55 | 492 |
56 | 260 |
57 | 142 |
58 | 68 |
59 | 32 |
60 | 14 |
61 | 6 |
62 | 2 |
63 | 1 |