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.

A280737 a(n) = A007302(n) - 1.

Table of values

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

List of values

[0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 2, 1, 2, 1, 1, 0, 1, 1, 2, 1, 2, 2, 2, 1, 2, 2, 2, 1, 2, 1, 1, 0, 1, 1, 2, 1, 2, 2, 2, 1, 2, 2, 3, 2, 3, 2, 2, 1, 2, 2, 3, 2, 3, 2, 2, 1, 2, 2, 2, 1, 2, 1, 1, 0, 1, 1, 2, 1, 2, 2, 2, 1, 2, 2, 3, 2, 3, 2, 2, 1, 2, 2, 3, 2, 3, 3, 3, 2, 3, 3, 3, 2, 3, 2, 2, 1, 2, 2, 3]

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