cp's OEIS Frontend

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.

A327964 a(1) = 1, and for n > 1, a(n) = A276085(A327963(n)).

Table of values

n a(n)
1 1
2 0
3 0
4 4
5 0
6 6
7 0
8 8
9 3
10 30
11 0
12 12
13 0
14 4
15 15
16 16
17 0
18 32
19 0
20 20
21 7
22 2310
23 0
24 24
25 7
26 8
27 27
28 28
29 0
30 6469693230
31 0
32 32
33 31
34 510510
35 35
36 36
37 0
38 32
39 39
40 40
41 0
42 7420738134810
43 0
44 44
45 2312
46 12
47 0
48 48
49 31
50 10
51 51
52 52
53 0
54 54
55 55
56 56
57 211
58 6469693230
59 0
60 60
61 0
62 212
63 30032
64 64
65 5
66 1922760350154212639070
67 0
68 68
69 2311
70 32589158477190044730
71 0
72 72
73 0
74 2312
75 216
76 76
77 5

List of values

[1, 0, 0, 4, 0, 6, 0, 8, 3, 30, 0, 12, 0, 4, 15, 16, 0, 32, 0, 20, 7, 2310, 0, 24, 7, 8, 27, 28, 0, 6469693230, 0, 32, 31, 510510, 35, 36, 0, 32, 39, 40, 0, 7420738134810, 0, 44, 2312, 12, 0, 48, 31, 10, 51, 52, 0, 54, 55, 56, 211, 6469693230, 0, 60, 0, 212, 30032, 64, 5, 1922760350154212639070, 0, 68, 2311, 32589158477190044730, 0, 72, 0, 2312, 216, 76, 5]