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 | 1 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 1 |
7 | 1 |
8 | 3 |
9 | 6 |
10 | 1 |
11 | 1 |
12 | 4 |
13 | 13 |
14 | 24 |
15 | 1 |
16 | 1 |
17 | 5 |
18 | 23 |
19 | 75 |
20 | 120 |
21 | 1 |
22 | 1 |
23 | 6 |
24 | 36 |
25 | 175 |
26 | 541 |
27 | 720 |
28 | 1 |
29 | 1 |
30 | 7 |
31 | 52 |
32 | 342 |
33 | 1662 |
34 | 4683 |
35 | 5040 |
36 | 1 |
37 | 1 |
38 | 8 |
39 | 71 |
40 | 594 |
41 | 4048 |
42 | 18937 |
43 | 47293 |
44 | 40320 |
45 | 1 |
46 | 1 |
47 | 9 |
48 | 93 |
49 | 949 |
50 | 8444 |
51 | 57437 |
52 | 251729 |
53 | 545835 |
54 | 362880 |
55 | 1 |
56 | 1 |
57 | 10 |
58 | 118 |
59 | 1425 |
60 | 15775 |
61 | 143783 |
62 | 950512 |
63 | 3824282 |
64 | 7087261 |
65 | 3628800 |