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.

A309107 A member of a family of generalizations of van Eck's sequence as defined below.

Table of values

n a(n)
1 0
2 0
3 0
4 2
5 0
6 2
7 2
8 3
9 0
10 4
11 0
12 2
13 5
14 0
15 3
16 7
17 0
18 3
19 3
20 4
21 10
22 0
23 5
24 10
25 3
26 6
27 0
28 5
29 5
30 6
31 4
32 11
33 0
34 6
35 4
36 4
37 5
38 8
39 0
40 6
41 6
42 7
43 26
44 0
45 5
46 8
47 8
48 9
49 0
50 5
51 5
52 6
53 11
54 21
55 0
56 6
57 4
58 21
59 4
60 2
61 48
62 0
63 7
64 21
65 6
66 9
67 18
68 0
69 6
70 4
71 11
72 18
73 5
74 22
75 0
76 7
77 13
78 0
79 3
80 54
81 0
82 3
83 3
84 4
85 14
86 0
87 5
88 14
89 3
90 6
91 21
92 27
93 0
94 7
95 18
96 23
97 0
98 4
99 14
100 11

List of values

[0, 0, 0, 2, 0, 2, 2, 3, 0, 4, 0, 2, 5, 0, 3, 7, 0, 3, 3, 4, 10, 0, 5, 10, 3, 6, 0, 5, 5, 6, 4, 11, 0, 6, 4, 4, 5, 8, 0, 6, 6, 7, 26, 0, 5, 8, 8, 9, 0, 5, 5, 6, 11, 21, 0, 6, 4, 21, 4, 2, 48, 0, 7, 21, 6, 9, 18, 0, 6, 4, 11, 18, 5, 22, 0, 7, 13, 0, 3, 54, 0, 3, 3, 4, 14, 0, 5, 14, 3, 6, 21, 27, 0, 7, 18, 23, 0, 4, 14, 11]