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.

A363339 G.f. satisfies A(x) = exp( Sum_{k>=1} (-1)^(k+1) * A(x^(4*k)) * x^k/k ).

Table of values

n a(n)
0 1
1 1
2 0
3 0
4 0
5 1
6 1
7 0
8 0
9 0
10 0
11 0
12 0
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 0
21 1
22 1
23 0
24 0
25 1
26 2
27 1
28 0
29 0
30 1
31 1
32 0
33 0
34 0
35 0
36 0
37 0
38 0
39 0
40 0
41 0
42 0
43 0
44 0
45 0
46 1
47 1
48 0
49 0
50 0
51 1
52 1
53 0
54 0
55 0
56 0
57 0
58 0
59 0
60 0
61 0
62 0
63 0
64 0
65 0
66 0
67 0
68 0
69 0
70 0
71 0
72 0
73 0
74 0
75 0
76 0
77 0
78 0
79 0
80 0
81 0
82 0
83 0
84 0
85 1
86 1
87 0
88 0
89 1
90 2
91 1
92 0
93 0
94 1
95 1
96 0
97 0
98 0
99 0
100 0
101 1
102 1
103 0
104 0
105 2
106 4
107 2
108 0
109 1
110 5
111 5
112 1
113 0

List of values

[1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 2, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 2, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 2, 4, 2, 0, 1, 5, 5, 1, 0]