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.

A266533 First differences of A266532.

Table of values

n a(n)
1 1
2 3
3 3
4 9
5 3
6 9
7 9
8 21
9 3
10 9
11 9
12 21
13 9
14 21
15 21
16 45
17 3
18 9
19 9
20 21
21 9
22 21
23 21
24 45
25 9
26 21
27 21
28 45
29 21
30 45
31 45
32 93
33 3
34 9
35 9
36 21
37 9
38 21
39 21
40 45
41 9
42 21
43 21
44 45
45 21
46 45
47 45
48 93
49 9
50 21
51 21
52 45
53 21
54 45
55 45
56 93
57 21
58 45
59 45
60 93
61 45
62 93
63 93
64 189
65 3
66 9
67 9
68 21
69 9
70 21
71 21
72 45
73 9
74 21
75 21
76 45
77 21
78 45
79 45
80 93

List of values

[1, 3, 3, 9, 3, 9, 9, 21, 3, 9, 9, 21, 9, 21, 21, 45, 3, 9, 9, 21, 9, 21, 21, 45, 9, 21, 21, 45, 21, 45, 45, 93, 3, 9, 9, 21, 9, 21, 21, 45, 9, 21, 21, 45, 21, 45, 45, 93, 9, 21, 21, 45, 21, 45, 45, 93, 21, 45, 45, 93, 45, 93, 93, 189, 3, 9, 9, 21, 9, 21, 21, 45, 9, 21, 21, 45, 21, 45, 45, 93]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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