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.

A378011 a(n) = b(9*n+1), with the sequence {b(n)} having Dirichlet g.f. Product_{chi} L(chi,s), where chi runs through all Dirichlet characters modulo 9; 9th column of A378007.

Table of values

n a(n)
0 1
1 0
2 6
3 0
4 6
5 0
6 0
7 1
8 6
9 0
10 0
11 0
12 6
13 0
14 6
15 0
16 0
17 0
18 6
19 0
20 6
21 0
22 6
23 0
24 0
25 0
26 0
27 0
28 0
29 0
30 6
31 0
32 3
33 0
34 6
35 0
36 0
37 0
38 2
39 0
40 21
41 0
42 6
43 0
44 6
45 0
46 0
47 0
48 6
49 0
50 0
51 0
52 0
53 0
54 6
55 0
56 0
57 0
58 6
59 0
60 6
61 0
62 0
63 0
64 6
65 0
66 0
67 0
68 6
69 0
70 6
71 0
72 0
73 0
74 0
75 0
76 0
77 0
78 36
79 0
80 0
81 0
82 6
83 0
84 6
85 0
86 0
87 0
88 0
89 0
90 6

List of values

[1, 0, 6, 0, 6, 0, 0, 1, 6, 0, 0, 0, 6, 0, 6, 0, 0, 0, 6, 0, 6, 0, 6, 0, 0, 0, 0, 0, 0, 0, 6, 0, 3, 0, 6, 0, 0, 0, 2, 0, 21, 0, 6, 0, 6, 0, 0, 0, 6, 0, 0, 0, 0, 0, 6, 0, 0, 0, 6, 0, 6, 0, 0, 0, 6, 0, 0, 0, 6, 0, 6, 0, 0, 0, 0, 0, 0, 0, 36, 0, 0, 0, 6, 0, 6, 0, 0, 0, 0, 0, 6]