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.

A286107 a(1) = 0, for n > 1, if A286106(n) > 0, then a(n) = A285735(n), otherwise a(n) = A285734(n).

Table of values

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

List of values

[0, 1, 2, 2, 3, 3, 5, 5, 6, 5, 5, 6, 7, 7, 10, 10, 7, 7, 13, 10, 10, 11, 13, 13, 14, 13, 13, 14, 14, 15, 14, 15, 19, 17, 14, 19, 15, 19, 17, 19, 19, 21, 21, 22, 23, 23, 26, 26, 23, 29, 29, 26, 23, 23, 26, 26, 26, 29, 29, 30, 30, 31, 33, 33, 31, 33, 33, 34, 34, 35, 34, 35, 38, 37, 38, 38, 38, 39, 38, 41, 39, 41, 41, 42, 42, 43, 41, 46, 46, 47, 38, 46, 46, 47]