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.

A110044 a(0) = 11, a(1) = 23; for n > 1, a(n) = |a(n-1) - a(n-2)|.

Table of values

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

List of values

[11, 23, 12, 11, 1, 10, 9, 1, 8, 7, 1, 6, 5, 1, 4, 3, 1, 2, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1]