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.

A143677 ( 1, 2, 3, 2^2, 5, 2*3, 7, 2^3, 3^2, 2*5, 11, 2^2*3, 13,..) becomes (abs (1-2, 3-2, 2-5, 2-3, 7-2, 3-3, 2-2, 5-11, 2-2, 3-13,..)).

Table of values

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

List of values

[1, 1, 3, 1, 5, 0, 0, 6, 0, 10, 5, 2, 2, 15, 1, 17, 3, 4, 9, 21, 0, 3, 11, 0, 0, 22, 1, 26, 3, 8, 15, 2, 0, 1, 35, 16, 11, 2, 39, 4, 41, 9, 1, 3, 24, 2, 4, 0, 3, 14, 0, 40, 1, 2, 9, 4, 16, 27, 57, 1, 56, 29, 1, 5, 1, 11, 8, 65, 15, 20, 3, 64, 1, 1, 71, 34, 3, 0, 12, 9, 10, 77, 1, 1, 39, 81, 1, 2, 15]