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.

A270808 First differences of A270807, divided by 2.

Table of values

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

List of values

[1, 1, 1, 1, 2, 1, 2, 1, 2, 3, 1, 2, 1, 2, 1, 5, 3, 1, 5, 1, 8, 4, 5, 1, 2, 3, 6, 4, 2, 3, 1, 5, 1, 8, 1, 2, 6, 1, 2, 3, 1, 2, 4, 23, 1, 11, 3, 4, 2, 1, 23, 10, 2, 18, 1, 5, 1, 8, 6, 1, 8, 7, 23, 1, 2, 1, 5, 7, 2, 1, 2, 6, 18, 1, 2, 25, 2, 1, 32, 1, 17, 7, 2, 1, 2, 10, 14, 3, 7, 8]